Please do not go to these three high-density places: closed spaces with poor ventilation, crowded places where many people gather together, and intimate spaces where you would have conversations in close proximity. As for commuting, please work from home or stagger commuting times where possible to reduce contact with other people.
The action taken by all of us will be the most effective remedy in overcoming this disease and ending the coronavirus epidemic quickly. We will do our utmost to improve our healthcare provision system, prevent the spread of infection, and mitigate the impacts on the local economy.
Let us all work together to overcome this difficult situation.”
Please avoid leaving your house as much as possible.
Staying at home can save lives and prevent the spread of infection.
The following is a message from an infectious disease control expert.
“One characteristic of the novel coronavirus is that it is difficult to notice that you are infected. As a result, it is possible that you could feel healthy but pass the virus on to 2–3 people within a week. Those individuals could then each pass the virus on to a further 2–3 people, and those in turn could then pass the virus on to another 2–3 people. Two will become 4, 4 will become 8, 8 will become 16, 16 will become 32, and so on, and the number of infected people will keep doubling. Unless contact between people decreases, it is estimated that about 850,000 people will become seriously ill in Japan and about 420,000 people will die. However, if everybody stops going out and stays at home, and if we are able to reduce our contact with people by 80 %, we will be able to prevent the spread of infection. For example, stop meeting with your friends, stop going shopping, and work from home. If we can reduce the number of people infected, we can reduce the burden on doctors and nurses and prevent hospitals being overwhelmed.” |
The following is a message from an emergency medical care doctor.
“The beds and intensive care units at my hospital have all been filled by patients who have the novel coronavirus, and we can no longer accept new patients. The overwhelming of hospitals and collapse of the healthcare system that happened in Italy and New York is already under way in Japan. Doctors and nurses are being fully mobilized for treatment, but they lack masks and protective clothing. We have cut plastic folders with scissors to make face shields to cover our faces. We use the same mask for 3 days. With the high risk of infection, we are being pushed to the limit. It is not uncommon for infection to occur within the hospital. Even if only one of the doctors or nurses gets infected, many co-workers have to isolate themselves at home and are unable to continue providing treatment. This means that, if any one of you becomes infected and their condition becomes critical, there may be no treatment available. We are staying in the hospitals and continuing to provide treatment. So please, stay at home. If you do your part, we will be able to do ours.” |
The following is a message from a patient who is infected with the novel coronavirus.
“I had a 40-degree fever and a headache that felt like someone was stomping on my head. I could not stop coughing, and the pain felt as though I was inhaling broken glass. I really thought that I was going to die. I have no pre-existing conditions, do not smoke, and was perfectly healthy, but now I cannot breathe without a breathing tube. I have a drip and a catheter stuck into both of my hands. Right now, I feel ten times better than I did when I was at my worst, and I am able to talk about my condition. But my fever refused to go down even after I had taken medication, and I do not know how many days have passed since I was hospitalized. I do not know where I was infected. I do not know the route of infection, whether it was my workplace, somewhere I had visited for work, or when I was out shopping. Afterward, the rest of my family also tested positive. I had passed it to them. You do not know where you can be infected. Do not assume that you will be okay because you are young or healthy. The virus does not pick and choose. Please stop going out. Stay at home.” |
The following is a message from an individual who lives in an area where an outbreak of novel coronavirus has occurred.
“In the beginning, I did not really feel a sense of crisis. Of course I thought ‘Coronavirus is scary; better be careful,’ but nothing more. However, in the area where I live, the number of those infected has increased tenfold from 1500 to 15,000 in just one week. It is a real outbreak. The number of infected people increased all at once and overwhelmed the hospitals. They are lacking beds and ventilators. Some doctors and nurses are infected, and there are not enough hospital staff. Because of the healthcare system collapse, even if you are infected with coronavirus you will be unable to receive a test or treatment. If I or my family are infected and our condition becomes critical, we will likely die. I am scared to go grocery shopping. I always disinfect my purchases with alcohol, but soon my alcohol will run out. If you continue to go out, the number of those infected could jump to the tens of thousands, and the situation in your area will be the same as it is here. Please stop going out. Stay at home.” |
According to the traditional definition, grinding one’s teeth is when somebody makes a sound by strongly grinding the teeth together, usually unconsciously or while asleep. Nowadays, it is often referred to as ‘teeth grinding,’ a term which also covers various actions that we do while awake.
Whether you are sleeping or awake, the non-functional biting habit of grinding one’s teeth dynamically or statically, or clenching one’s teeth, can also be referred to as bruxism (sleep bruxism if it occurs at night). Bruxism can be categorized into the movements of: sliding the upper and lower teeth together like mortar and pestle (grinding); firmly and statically engaging the upper and lower teeth (clenching); and dynamically bringing the upper and lower teeth together with a tap (tapping).
Bruxism is difficult to diagnose, as it often has no noticeable symptoms. Stress and dentition are thought to be causes of bruxism, but it is currently unclear and future research is anticipated.
Splint therapy, which involves the use of a mouthpiece as an artificial plastic covering on one’s teeth, and cognitive behavioral therapy are being researched as treatments for bruxism.
(Cronbach’s α 0.863) |
(1) Would you like to cancel or postpone plans such as “meeting people,” “eating out,” and “attending events” because of the new coronavirus infection? |
(2) Would you like to reduce the time you spend shopping in stores outside your home because of the new coronavirus infection? |
(3) Would you like to avoid crowded spaces because of the new coronavirus infection? |
(Cronbach’s α 0.480) |
(1) How serious do you think your health will be if you are infected with the new coronavirus? |
(2) How serious do you think the social situation will be if the new coronavirus spreads? |
(Cronbach’s α 0.875) |
(1) How likely are you to be infected with the new coronavirus? |
(2) How likely are you to be infected with the new coronavirus when compared with someone of the same sex and age as you? |
(Cronbach’s α 0.921) |
(1) Do you think that you can save your life from the new coronavirus infection and prevent the spread of infection …by canceling or postponing your appointments such as “meeting people,” “eating out,” and “attending events”? |
(2) …by reducing the time you spend shopping at stores outside your home? |
(3) …by avoiding crowded spaces? |
(Cronbach’s α 0.853) |
(1) Do you think that you can cancel or postpone your appointments such as “meeting people,” “eating out,” and “attending events” because of the new coronavirus infection? |
(2) Do you think you can reduce the time you spend shopping in stores outside your home because of the new coronavirus infection? |
(3) Do you think you can avoid the crowded spaces because of the new coronavirus infection? |
All questions above were on a scale of 1–6, ranging from “extremely unlikely” to “unlikely,” “a little unlikely,” “a little likely,” “likely,” and “extremely likely.”
The coronavirus speech i’d give, realistic reasons for hope..
Posted March 21, 2020 | Reviewed by Jessica Schrader
Updated: Apr. 24, 2020
The media’s core message on the coronavirus is that even if we behave, coronavirus will change life as we know it for years to come: massive job loss, disease, and yes, death, rivaling the Spanish Flu, which killed 50 to 100 million people.
Perhaps a perspective from someone with little to gain from sensationalism nor from political blaming might replace some of the fear with realistic hope.
There are at least three reasons for realistic hope that the coronavirus problem will be satisfactorily addressed than is feared:
1. A simpler, faster test is here: Abbott Laboratories have developed a COVID-19 test that produces the results in five minutes, onsite, and the FDA has just authorized the first at-home swab test.
2. As of April 6, there were more than 200 coronavirus vaccines and treatments in development. It would seem that with some of the world's greatest minds working tirelessly, one will be developed, again, sooner than later. The WHO says that an effective treatment is likely just weeks or months away.
3. Social distancing works and in the U.S. compliance has risen to over 90 percent as of April 15, and since then, subjectively, I've noted ever greater compliance.
So live your life. Sure, practice social distancing, wear a mask in stores, and wash your hands often, but also take advantage of the slowed economy to do things you had wished you had time to do: Speak with friends, do a hobby, do volunteer work by phone or on the internet. Upgrade your skills and networking connections so when the economy and job market improves, you'll be ready. Love more.
Society will survive the coronavirus pandemic, not just because of improved preparedness for an epidemic but because we’ll live with a greater sense of perspective and appreciation of life’s small pleasures: from that first bite of food to the beauty of your loved ones to more present conversations with friends and family. Don’t let coronavirus deprive you of life's wonders. Live.
For some silver linings in the coronavirus situation, you might want to read my previous post, " My Shelter Diary ," including the excellent comment by "Your Reader in Pennsylvania."
I read this aloud on YouTube.
Marty Nemko, Ph.D ., is a career and personal coach based in Oakland, California, and the author of 10 books.
It’s increasingly common for someone to be diagnosed with a condition such as ADHD or autism as an adult. A diagnosis often brings relief, but it can also come with as many questions as answers.
Click through the PLOS taxonomy to find articles in your field.
For more information about PLOS Subject Areas, click here .
Loading metrics
Open Access
Peer-reviewed
Research Article
Roles Conceptualization, Formal analysis, Writing – original draft, Writing – review & editing
Affiliations Institution for Social and Policy Studies, Yale University, New Haven, Connecticut, United States of America, Center for the Study of American Politics, Yale University, New Haven, Connecticut, United States of America
Roles Conceptualization, Formal analysis, Funding acquisition, Writing – original draft, Writing – review & editing
* E-mail: [email protected]
Affiliations Institution for Social and Policy Studies, Yale University, New Haven, Connecticut, United States of America, Center for the Study of American Politics, Yale University, New Haven, Connecticut, United States of America, Department of Political Science, Yale University, New Haven, Connecticut, United States of America
Roles Conceptualization, Writing – original draft, Writing – review & editing
Affiliations Institute for Global Health, Yale University, New Haven, Connecticut, United States of America, Department of Internal Medicine, Infectious Diseases, Yale School of Medicine, New Haven, Connecticut, United States of America
Roles Conceptualization, Funding acquisition, Writing – review & editing
Affiliations Institute for Global Health, Yale University, New Haven, Connecticut, United States of America, Department of Internal Medicine, Infectious Diseases, Yale School of Medicine, New Haven, Connecticut, United States of America, Yale School of Public Health, New Haven, Connecticut, United States of America
What types of public health messages are effective at changing people’s beliefs and intentions to practice social distancing to slow the spread of COVID-19? We conducted two randomized experiments in summer 2020 that assigned respondents to read a public health message and then measured their beliefs and behavioral intentions across a wide variety of outcomes. Using both a convenience sample and a pre-registered replication with a nationally representative sample of Americans, we find that a message that reframes not social distancing as recklessness rather than bravery and a message that highlights the need for everyone to take action to protect one another are the most effective at increasing beliefs and intentions related to social distancing. These results provide an evidentiary basis for building effective public health campaigns to increase social distancing during flu pandemics.
Citation: Bokemper SE, Huber GA, James EK, Gerber AS, Omer SB (2022) Testing persuasive messaging to encourage COVID-19 risk reduction. PLoS ONE 17(3): e0264782. https://doi.org/10.1371/journal.pone.0264782
Editor: Camelia Delcea, Bucharest University of Economic Studies, ROMANIA
Received: October 20, 2021; Accepted: February 16, 2022; Published: March 23, 2022
Copyright: © 2022 Bokemper et al. This is an open access article distributed under the terms of the Creative Commons Attribution License , which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.
Data Availability: Replication materials have been uploaded to Harvard Dataverse, https://doi.org/10.7910/DVN/VUKNOQ .
Funding: The authors acknowledge support from the Yale Institution for Social and Policy Studies, the Center for the Study of American Politics, and the Yale Institute for Global Health for funding this research.
Competing interests: The authors have declared that no competing interests exist.
Governments and public health officials have emphasized the importance of social (physical) distancing and other related measures in mitigating the spread of COVID-19. Given ongoing vaccine hesitancy, that vaccines are not fully effective in preventing COVID-19 infections, and the lack of vaccine access in certain parts of the world, the need for interventions that cause individuals to take actions that reduces the risk of infection remain essential. In practice, many messaging and communication strategies have been observed. However, despite these widespread and varied efforts, we lack a robust evidentiary basis for understanding the messages that are effective at increasing individuals’ willingness to embrace actions that reduce the spread of COVID-19.
We conducted two experiments to examine how different public health messages affect people’s beliefs about the efficacy of social distancing, their intentions to practice social distancing, and their attitudes about enforcing social norms, such as persuading others to practice social distancing and negatively judging those who do not. Experiment 1 was exploratory in nature and tested a large number of messages that combined elements from different conceptual frameworks discussed below in an effort to find messages that increased respondents’ intentions to practice social distancing and willingness to encourage others to do so.
In Experiment 2, we take the two most successful messages from Experiment 1 and conduct a preregistered trial using a nationally-representative sample of American adults against both a Baseline Informational control similar to that used in Experiment 1 and a placebo-treated control group that is not exposed to any information about COVID-19 risk reduction. In our second study, in light of ongoing discussions about other practices to reduce the spread of COVID-19, we also examined mask wearing, willingness to self-isolate if exposed to COVID-19, and cooperation with government contact tracing. In both studies, we examine the possibility that certain messages are more effective among specific segments of the population.
This paper offers three important contributions. First, we conduct a large-scale multi-message study of different messages designed to encourage COVID-19 risk reduction actions with multiple outcomes followed by a replication study of the most promising messages. Testing a large number of messages means we can directly assess the relative effectiveness of different messages, decompose compound messages into their component parts to understand which elements of those messages make them effective, and address concerns that prior studies testing individual messages and finding them effective are driven by false positives. Our repeat testing of promising messages also allows us to understand whether messages that are initially effective remain effective, helping to further rule out sampling variability and understand the durability of apparently effective messages in light of changing public rhetoric about COVID-19 [ 1 ]. Finally, our focus on multiple outcomes means that we can understand both whether messages are effective only for the targeted individual’s own risk reduction behavior or also affect their likelihood of encouraging others to undertake these protective behaviors.
Second, we test a large number of different messages, drawn from three broad and theoretically relevant categories. First, we test messages that differ in whether they frame social distancing as a self- or other-regarding action and whether they highlight reciprocity in producing desirable outcomes. While several other papers have considered other-regarding messages, we also explicitly test whether it is easier to promote other-regarding behavior when highlighting reciprocity—that is how the other-regarding behavior of other individuals is also helping to protect the person targeted for persuasion. Second, we test a set of messages we characterize as “values consistent.” These are messages that try to frame social distancing in terms of values individuals likely hold, so that individuals who might otherwise be resistant to the behavior undertake it. We also test messages observed in public health and political rhetoric at the time these studies were fielded. In all cases, we test these messages relative to both a pure control that does not provide any COVID-19 relevant content and to a baseline public health message that provides a simple informational basis for social distancing as well as an injunctive appeal for doing so. This latter comparison provides further leverage in isolating the effects of any novel persuasive rhetoric.
Finally, these messaging studies provide an important window into the efficacy and limitations of efforts to promote COVID-19 risk reduction in the early stages of the pandemic in the United States and as it later evolved. Existing work on public health messaging has demonstrated behavioral change in response to specific messages about tobacco use, consumption of sugary beverages, high risk sexual behavior, and vaccination uptake [ 2 – 6 ]. Messages used in past work often target one or a very small number of behaviors at a time. However, successful public health strategies that address the COVID-19 pandemic require large numbers of people to change a broad range of daily behaviors, such as how they interact with friends and relatives, whether they wear face coverings in public, and cooperation with government efforts to identify infectious individuals. This suggests that a more fruitful messaging strategy needs to change attitudes towards social distancing more broadly rather than targeted messaging to increase the prevalence of a specific action. Changes in attitudes could also increase the willingness of individuals to encourage others to engage in these behaviors—that is, to reinforce desired behaviors through social norms [ 7 – 9 ]. Importantly, unlike other health behaviors, many individuals are at a relatively low risk of serious COVID-19 complications, but their behavior is nonetheless important for reducing the risk to individuals who are more vulnerable as the disease continues to spread throughout the general population.
Before proceeding, we note that we use the term social distancing rather than physical distancing as it reflects the language at the time the experiments were fielded. As has been noted by other researcher, the term physical distancing may be more appropriate [ 10 – 14 ].
The emergence of COVID-19 created an urgent need for governments and public health officials around the globe to induce behavioral change among people in society writ large. While formal restrictions, like closing schools, prohibiting large gatherings, and restricting travel, can quickly produce behavioral change, slowing the spread of infectious diseases also requires voluntary action by individuals like working from home, avoiding dining inside restaurants, and refraining from socializing with friends and family. An important challenge for public health officials is persuading people to change a large number of behaviors that cause a significant disruption to daily routines.
Given the novelty of social distancing in the United States early in the pandemic and the large number of people being told to distance to keep themselves, their families, and their community safe, it was not clear ex ante what types of messaging strategies would be effective at increasing people’s willingness to dramatically change their daily lives. While considerable work on public health messaging has been produced during the pandemic, in the early stages it was important to understand whether any component of the “kitchen sink” messages observed being used could be effective at increasing people’s beliefs about the importance of social distancing and their intentions to engage in the behavior.
The large number of messages we tested were motivated by different approaches in behavioral science. Specifically, we combined appeals about 1) social norms, 2) self-interest vs. other-regarding motives, 3) individual vs. collective action, and 4) values reframing, to better understand whether attitudes toward social distancing could be changed with written persuasive messages.
Public health campaigns often invoke social norms to encourage the public to practice positive health behaviors, like wearing sunscreen [ 15 , 16 ], quitting smoking [ 17 ], and using condoms [ 18 ] (see also [ 19 ]). Beliefs about social norms have been shown to be powerful motivators of health behavior (for review, see [ 20 ]). Unsurprisingly, social norms theory has been applied to understanding people’s behaviors during the COVID-19, such as the decision to wear a mask [ 7 , 8 ] and whether to practice social distancing [ 9 , 21 – 23 ]. Social norms can be classified as either descriptive , i.e. what most people do, or injunctive , i.e. people’s beliefs about what they should do or what is believed to be the morally acceptable thing to do [ 24 ].
Early in the pandemic, public health experts had to rely on appealing to injunctive norms, emphasizing what most people should be doing to stay safe. Prior to COVID-19 infection becoming widespread in the United States, most people were not engaging in social distancing making it difficult to credibly appeal to descriptive norms as a way to increase the prevalence of the behavior. An appropriate baseline for comparison of messaging strategies about social distancing is therefore one that includes an appeal to injunctive norms, an approach that was relatively common at the beginning of the pandemic. Our baseline message therefore explains that public health officials believe individuals ought to socially distance to end the COVID-19 pandemic and details the specific health behaviors that people should undertake.
However, as social distancing became more widespread in the early months of the pandemic, public health messaging could also emphasize descriptive norms in conjunction with injunctive norms. For both social distancing and mask wearing, people report being more likely to engage in a public health promoting behavior when they report that others around them are doing so as well [ 7 , 9 ]. Descriptive social norms may also play a causal role in the decision to wear a mask. In a vignette-based experiment, respondents in the United States and Italy were more likely to report that they would wear a mask or ask someone to wear theirs properly when other people were described as wearing masks compared to when they were not [ 8 ]. This positive effect has also been observed when accounting for local ordinances and has been shown to be stronger when people also endorse the injunctive norm that social distancing is the morally correct behavior [ 25 ]. Thus, the combination of an injunctive norm with a descriptive norm may be especially likely to increase people’s willingness to engage in social distancing.
Descriptive social norms provide information about the prevalence of a behavior in a group of people, but this does not provide information as to why others are engaging in the behavior per se. That is, people may be practicing social distancing to protect themselves from contracting COVID-19, or they may also be practicing social distancing to protect others. It could also be that people are motivated by some combination of both motives. Past research has observed that both a concern for one’s own health and a concern for the health of others are motivations for social distancing behavior. In a survey of adults in North America and Europe, over 80% of respondents reported that they practice social distancing to protect themselves and to protect others [ 26 ]. Both motivations were also shown to be predictive of social distancing behavior in a computer-based scenario experiment in which participants reported their social distancing behavior in common daily situations, like meeting a friend or going to a grocery store [ 27 ]. Regarding concern for one’s own health, people who believe that they are more vulnerable to the disease are more likely to report higher levels of social distancing behavior [ 28 – 30 ]. Survey research has also examined the correlation between individual differences in personality and values has found that people who are more concerned about the well-being of others are more likely to engage in social distancing [ 31 – 34 ] and that this concern for others may be more predictive of behavior than concern for oneself [ 35 ]. Further, people who were less willing to place risk on others in an incentivized experiment were more likely to report engaging in social distancing than those who placed another individual at greater risk [ 36 ].
While both self-interested and prosocial motives are present in people’s decisions to engage in social distancing, research on persuasion and public health messaging has produced mixed results for the effectiveness of appealing to either motive on behavioral intentions related to social distancing. Posters highlighting an “identifiable victim” or the spread of the disease to many others have been shown to decrease the willingness to engage in behaviors that were thought to spread COVID-19, like meeting with a friend or relative in their house [ 37 ]. Other work has found that inducing empathy for someone who is particularly vulnerable to COVID-19 can increase social distancing intentions [ 38 ]. Jordan, Rand, and Yoeli [ 39 ] observed that a prosocial framing of social distancing on a flier, i.e. avoid spreading coronavirus, was more effective than a self-interested frame, i.e. avoid getting coronavirus, in March 2020, although the prosocial frame was no more effective than the self-interested frame in a related experiment fielded a month later. Prosocial and empathy-inducing messages delivered as text have also been shown to be no more effective than the informational control to which they were added [ 40 ]. Thus, it is not clear whether persuasive messaging that appeals to protecting oneself or protecting others consistently produces the intended behavioral change beyond simply providing people with information.
Descriptive social norms also do not convey how individual actions produce a benefit. Fundamentally, an outcome can be produced by individual or collective action, and the nature of a cooperative production function can differ substantially. In the case of individual production, public health campaigns could emphasize that each individual’s action produces a benefit. This approach aligns with past work on how beliefs about self-efficacy, an individual’s belief that they have the ability to perform an action to bring about a specific outcome, are an important determinant of whether an individual will perform a positive health behavior [ 41 , 42 ]. Beliefs about self-efficacy have been associated with intentions to practice social distancing in response to COVID-19 [ 43 , 44 ] and a hypothetical flu pandemic [ 45 ]. Thus, public health messaging may emphasize the importance of individual action as a means of protecting oneself and protecting others against COVID-19.
Alternatively, public health appeals could instead emphasize that the overall success of social distancing depends on collective action. Social distancing can be thought of as a collective action problem in which people have to work together to produce a group benefit. These types of cooperation dilemmas are widespread in human society and they vary in how the successful provision of a collective benefit is achieved [ 46 ]. One important feature of arguments that combine cooperative production with descriptive norms is that they invoke notions of reciprocity, the idea that one’s (costly) actions are being reciprocated by others in society, a factor that is shown to increase a willingness to undertake costly action [ 47 – 49 ].
The mapping between cooperative actions and outcomes may also vary. For one, social distancing to reduce the spread of COVID-19 could be thought of as a linear public good in which each individual’s social distancing provides an additional benefit to others. In this view, even if many people do not practice social distancing, those who do will still provide some benefit, although the fact each person’s actions matter may also encourage free-riding. Alternatively, social distancing could be thought of as a threshold public good in which the benefits are not realized until a critical mass of individuals engage in the behavior [ 50 ]. In this case, the possibility of not reaching a critical threshold may counteract the tendency to free-ride, although if the number of individuals falls short of the threshold, the benefit of social distancing is not produced and so one’s willingness to act may depend on believing enough other people are doing so.
One limitation of norm based approaches for policymakers and public health officials is that some people believe that COVID-19 does not pose a threat [ 27 , 51 ] or that social distancing violates another value they care about, such as displaying bravery rather than living in fear, an argument that appeared in the rhetoric of then President Donald Trump [ 52 , 53 ]. Rather than attempting to convince people with these beliefs about the threat posed by COVID-19, it may instead be effective when trying to persuade them to social distance to instead frame the action of social distancing as aligning with a value that they already hold [ 54 ]. For instance, bravery and risk-taking are generally viewed as attractive traits across a variety of cultures [ 55 – 57 ]. And indeed, many individuals, like medical professionals and emergency responders, demonstrated these desirable traits during the COVID-19 pandemic. Is reframing the act of social distancing as demonstrating an individual’s strength and bravery an effective strategy? A values-based approach has been shown to be effective at increasing attitudes toward masking among American conservatives when messaging appealed to loyalty moral values [ 58 ]. More broadly, other work has considered how metaphors can be useful ways to frame responses to the pandemic in ways that people can easily relate to [ 59 ].
We present results from two experiments that combined elements of the theoretical approaches describe above to assess the efficacy of persuasive messages to increase people’s willingness to practice social distancing.
In Experiment 1, we tested the efficacy of a large number of messages against a Baseline Informational control message that defined social distancing and stated that public health experts believe it would reduce the spread of COVID-19. We note that this message also invoked an injunctive norm because it states public health experts believe people ought to be social distancing. This was a more conservative approach than testing against an untreated control group, which we chose because we were searching for promising messages that could outperform the baseline content most similar to extant public health outreach and to which they were added in the experimental context. Our focus in Experiment 1 is to examine whether any message outperforms that Baseline Informational content to which it was added.
In Experiment 2, we re-tested the two most promising messages from Experiment 1 on a nationally-representative sample of Americans against the Baseline Informational control and a separate placebo control message.
Participants were randomly assigned to read a Baseline Informational message or to one of ten intervention messages. Due to the number of comparisons that utilize the baseline message, we assigned participants to this message with a 3/13 chance, while the remaining ten intervention messages each had a 1/13 chance of assignment. The survey was administered using Qualtrics survey software. Both experiments presented here were fielded under an exemption granted by the Yale IRB and written consent was obtained before participants could begin the study.
We used a self-service online platform provided by the survey firm Lucid to recruit a sample of American adults ( n = 3,184). Lucid provides a diverse sample of respondents that more closely matches demographic characteristics of nationally representative samples than other survey platforms like Amazon Mechanical Turk [ 60 ]. Approximately 81% of respondents assigned to an intervention completed the survey. Attrition was lower among those assigned to most of the intervention messages apart from the Baseline Informational message, by up to 8 percentage points. We did not find that pre-treatment covariates that explain outcomes differentially predicted attrition. The final analyzed sample was 2,568 respondents.
Participants were randomly assigned to read a Baseline Informational message that defined social distancing and stated that public health experts believe it would reduce the spread of COVID-19 or to one of ten intervention messages grouped into three categories. Each intervention message was added to the Baseline Informational message that included an injunctive norm statement. Table 1 shows the full text of the treatment messages and displays which parts of each tap into various theoretical constructs.
https://doi.org/10.1371/journal.pone.0264782.t001
The first category of messages varied the beneficiary of social distancing behaviors and whether individual or collective action was needed to produce these benefits. In all of these messages, descriptive social norms were invoked by describing others as already social distancing (“Many other people are already social distancing.”). The beneficiary of social distancing was either the individual (“you could get sick and die”) or others (“members of your family and community could get sick and die”). We combined manipulation of the beneficiary with what was necessary to produce this benefit. Specifically, social distancing was framed as providing a benefit if an individual practiced it (individual action, “when you practice social distancing you reduce the risk”), if enough other people practiced it (threshold collective action, “if enough people practice social distancing then we can reduce the risk”), or for each additional person who practiced (linear collective action, “every person who practices social distancing reduces the risk”). As we note above, the latter two frames about collective production also emphasized norms of reciprocity in that they linked others’ behaviors to outcomes relevant for the respondent. Crossing these two dimensions of manipulation produced the six total intervention messages in this category.
The second category of messages were efforts at value reframing and stated that people who believe they are being brave by continuing with their daily routines despite the threat of the virus are actually being reckless. Theses message start with an example of people who are being brave during the pandemic, e.g. firefighters, and then takes a seemingly desirable action as incompatible with a value and reframes it instead as selfish and unattractive (“people who don’t practice social distancing… aren’t brave, they are reckless”). The message also emphasizes that by not social distancing, people are placing others at risk, i.e. the opposite of true bravery. This reframing was either presented alone (Reframing Bravery) or with language about how people who spread COVID-19 pollute the environment around them (Reframing Bravery + Pollution).
The final category of messages invoked the idea that practicing social distancing would facilitate returning to “normal” life before the COVID-19 pandemic (“Social distancing now means we can more quickly return to our normal way of life”) or that doing so involved adapting to an unavoidable “new normal” (“we are adapting to the ‘new normal’ necessary because of COVID-19”). These two messages were designed to mirror rhetoric being used by political leaders and in the media and were added to the Other-regarding, Linear Cooperation message.
We form four mean scales as outcome measures, with all scales ranging from 0 to 1 with 1 indicating behaviors or beliefs associated with reducing the spread of COVID-19. The four scales were: 1) a BELIEFS/norms scale that assesses agreement with beliefs about social distancing being important for your health and others people’s health and whether an individual would feel guilty for not practicing social distancing, 2) a social distancing (DISTANCING) scale that captures people’s intended willingness to social distance, avoid attending gatherings, forego elective medical procedures, and wear a mask, 3) a FOOD behavior scale that assesses people’s willingness to avoid high-risk food related behavior like going to a restaurant, and 4) a persuade/evaluate OTHERS scale that measures whether people would persuade others to social distance, report a business for violating rules, and negatively judge non-compliers. Several items in the DISTANCING and FOOD scales had previously been shown to be affected by rhetoric focusing on selfish and prosocial motivations for social distancing [ 39 ]. All of the outcomes were coded such that higher values corresponded to attitudes and behavioral intentions consistent with greater social distancing. The internal consistency of the scales was generally good with the exception of the FOOD scale, which had a Cronbach’s Alpha of 0.65. Full text of outcome measures and scaling information appears in S1 Appendix .
We analyze our data using OLS regression comparing outcomes to the Baseline Informational message using indicators for each treatment and including pre-treatment demographic covariates to improve efficiency. Two messages appear particularly promising compared to the Baseline Informational message, with all treatment effect estimates plotted in Fig 1 . (Underlying regression analysis and distribution of scale outcomes appears in the S2 Appendix ). Among the messages that appear most effective, the Other-regarding, Linear Cooperation message also performs well relative to the Baseline Informational condition. For all four scales, the estimated effects of this message are positive. For the social distancing scale, the effect is .034 (95% CI: .002, .067) or 14.7% of a standard deviation. Respondents’ beliefs about the importance of social distancing also increase with an estimated effect of .040 (95% CI: -.002, .084) on the BELIEFS scale. The effect on the FOOD scale is .038 (95% CI: -.003, .079). The latter two effects are not statistically significant at the conventional 5% level, but do provide evidence that the Other-regarding, Linear Cooperation message broadly moved beliefs relevant to practicing social distancing.
Estimates displayed with 95% confidence intervals. Each panel shows the effect of each treatment message relative to the Baseline Informational condition for a primary outcome scale. All outcomes scales were coded such that higher values indicate more positive attitudes or intentions toward social distancing.
https://doi.org/10.1371/journal.pone.0264782.g001
The Reframing Bravery message increases all four scale outcomes. The estimated effect on the OTHERS scale is .058 (95% CI: .023, .092), indicating that respondents who read the Reframing Bravery message report more willingness to enforce norms to promote social distancing. We also observe suggestive evidence that this message affects both the BELIEFS scale and the own social distancing scale. For the BELIEFS scale the estimate is .037 (95% CI: -.005, .079) or about 12.8% of a standard deviation, while the effect for the DISTANCING scale is .030 (95% CI: -.004, .064) or about 13% of a standard deviation. The estimated effect for the FOOD scale is positive, but imprecise.
It is also interesting that two messages appear, on average, less effective than the Baseline Informational content and the Other-regarding, Linear Cooperation message to which they are added. While no coefficient estimates are individually statistically significant, both the Return to Normal and New Normal messages are generally less effective than the content to which they were added across our primary outcome measures.
We also conduct a number of exploratory analyses for heterogeneous treatment effects by age, gender, partisanship, and geographic location and do not uncover large differences in average treatment effectiveness across these groups ( S3 Appendix ). Due to the rhetoric among the public and political elites surrounding the degree to which measures to address the spread of COVID-19 infringe upon people’s liberties, we elicited people’s adoption of a liberty moral foundation that captures their belief about the role of government in society [ 61 ]. We found evidence that intervention effectiveness varies by endorsement of liberty values. Compared to respondents below the mean in their adoption of liberty values, respondents who are above the mean in their adoption of liberty are more responsive to the Reframing Bravery message than to the Baseline Informational condition on the BELIEFS scale (p = .05) and OTHERS scale (p < .01), with weaker evidence for the DISTANCING scale (p = .14). The effects of the Reframing Bravery message are uniformly statistically insignificant for those low in liberty.
The two most promising messages were the Other-regarding, Linear Cooperation message and the Reframing Bravery message. Both were the highest performing messages on at least two of the four outcome scales when compared to the baseline content to which they were added. Given this, these messages were the ones that were selected to be re-tested on a nationally representative sample of Americans to discern whether they are more effective than the Baseline Informational content to which they were added. Additionally, we believe there was value in retesting the most effective messages at a later point in the time in the pandemic when attitudes about social distancing may have become more crystallized, perhaps making people harder to persuade.
Experiment 2 retested the two most successful interventions in Experiment 1 (Reframing Bravery, and Other-regarding Linear Cooperation and the Baseline Informational compared to an untreated Control message about an unrelated topic (bird feeding)). Experiment 2 was a pre-registered trial fielded between mid-July and early August 2020, a time when the COVID-19 outbreak in the United States had become far more widespread than during Experiment 1 [ 62 ]. We allocated respondents with equal probability to each intervention and written consent was obtained prior to participation.
We used the survey firm YouGov to recruit a nationally-representative sample of American adults. Respondents completed the study on their personal electronic devices. Power calculations indicated greater than 80% power to detect treatment effects 75% as large as in Experiment 1 with an N of 3,000 assuming scale distributions were the same as observed in Experiment 1. The study was fielded twice because of an implementation error in programming by the vendor for survey content that followed the items analyzed here for the first fielding (the error was for items for an unrelated project that was not about COVID-19, and which followed all of the items analyzed here). Consequently, the vendor re-fielded the entire survey resulting in a sample that was approximately twice as large as the sample described in our pre-registration document ( n = 3,000 pre-registered, n = 6,079 in final analysis dataset). YouGov does not provide data for respondents who decline to participate or drop out during the study.
The Baseline Informational treatment message was slightly modified from Experiment 1 to reflect changing guidance during the pandemic. It read:
To end the COVID-19 pandemic, public health officials believe we should practice social distancing. Social distancing means that you should:
The additional content added to this baseline for the Other-regarding, Linear Cooperation and the Reframing Bravery messages was unchanged from how they appear in Table 1 .
We made incremental changes to the four scales (BELIEFS, DISTANCING, FOOD, and OTHERS) used in Experiment 1 to reflect changing policies and circumstances. Given that contemporary discourse around social distancing had changed, we included new items that reflected what people were likely thinking about in their daily lives. We added items to the DISTANCING scale about attendance at religious services, participation in political events, self-isolation following COVID-19 exposure, and alerting public health authorities if diagnosed with COVID-19. For the OTHERS scale we added an item about cooperating in contact tracing. In the months between our studies, the behaviors we added to the scales had become salient in public discourse about COVID-19 risk reduction. We also included a new MASK scale composed of items about wearing a face covering in six circumstances, as well as relative willingness to shop at a store that requires rather than prohibits face masks. These additional items (and perhaps the passage of time) increased the reliability of the four scales that were used in Experiment 1 with the FOOD scale having the lowest reliability (Cronbach’s alpha of 0.78). The modified outcome text and scale reliability appears in S4 Appendix .
At the time this experiment was fielded, messaging outside of the experimental context about the importance of items in our DISTANCING scale had become far more widespread, although mask wearing remained a contested policy tool. It was therefore unclear whether messaging would be similarly effective in this new context.
We find baseline increases in scores on the BELIEFS and DISTANCING scales over time (i.e., averages for these outcomes in the bird feeding Control message in Experiment 2 are greater than the averages in the Baseline Informational condition in Experiment 1). Fig 2 plots main effects of message efficacy compared to the Control message for all outcomes (underlying regression analysis and distribution of scale outcomes appears in S5 Appendix ). The Baseline Informational message is associated with increased BELIEFS and DISTANCING scores (p < .05, one-sided, in both cases) relative to the bird feeding message. The Reframing Bravery and Other-regarding, Linear Cooperation messages appear to be more effective, however. Each is associated with a statistically significant increase in four outcomes: the BELIEFS, DISTANCING, OTHERS, and MASKS scales, with p-values < .05, one-sided, in all cases. The magnitudes of these effects are approximately 0.1 standard deviation for each measure. None of the messages have large or statistically precise effects on the FOOD scale.
Compared to the placebo control, the Baseline Informational message, the Reframing Bravery message, and the Other-regarding, Linear Cooperation increase beliefs and reported behavioral intentions to practice social distancing. These are OLS regression coefficient estimates for each primary outcome by treatment compared to the placebo control with 90% confidence intervals. The dashed vertical line represents the effect of the Baseline Informational Message on an outcome. All outcomes scales were coded such that higher values indicate more positive attitudes or intentions toward social distancing.
https://doi.org/10.1371/journal.pone.0264782.g002
There is less clear evidence that these messages are incrementally more effective that the Baseline Informational content to which they are added. For the BELIEFS, DISTANCING, OTHERS, and MASKS scales, both the Reframing Bravery and Other-regarding, Linear Cooperation messages are associated with effects that are always larger than the Baseline Informational message, with the magnitudes of these differences ranging from 22% to 88% and averaging 50%. Because effect sizes are still modest, however, these differences are not generally statistically distinguishable at p < .05, two-sided, with the notable exception of the Reframing Bravery message which has an effect 88% larger than the Baseline Informational message on the OTHERS scale.
Differences in effects for those who endorse liberty values partially confirm Study 1 (See S6 Appendix ). Compared to the Control message, the Reframing Bravery message is more effective among those who endorse liberty for encouraging social distancing—it increases DISTANCING measure by .027 units (90% CI: .009, .043), an effect that is 70% larger than the effect for those who do not endorse liberty values. This difference is not significant, however, and the estimates for the other outcomes are inconsistently signed. If we instead focus on the relative effectiveness of the Reframing Bravery message compared to the Baseline Informational message, a test that accounts for the fact that those who endorse liberty values may respond differently to the baseline content, we uncover more evidence that those who endorse liberty values respond more to the Reframing Bravery treatment. In particular, for those who endorse liberty values, the Reframing Bravery message is between 20% and 125% more effective than the Baseline message for the five primary outcomes. The largest difference is for the DISTANCING scale outcome, where the difference is .014 (90% CI: -.004, .033).
In addition to our scale outcomes, we also examine results for several individual items of particular interest, including the three measures of compliance with government policies to reduce the spread of COVID-19 discussed above: Self-isolation for those exposed, alerting authorities if testing positive, and cooperation with authorities in contact tracing. These items are included in the DISTANCING behavior index, but are also individually of interest because they are areas where governments have reported difficulty obtaining compliance. Fig 3 show that the Reframing Bravery message is associated with a statistically significant increase in self-isolation and willingness to alert authorities, effects that are larger than and statistically distinguishable from the effects of the Baseline Informational message. (Underlying regression results appear in S5 Appendix ) Similarly, the Other-regarding, Linear Cooperation message is associated with a statistically significant increase in self-isolation and willingness to cooperate in contact tracing, effects that are larger than and statistically distinguishable from the effects of the Baseline Informational message.
The Reframing Bravery and Other-regarding, Linear Cooperation message increase respondents reported intentions to not engage in key behaviors to reduce the spread of COVID-19 and to cooperate with government officials, even compared to the Baseline Informational message. This figure shows OLS regression coefficient estimates compared to the Control message with 95% confidence intervals. All outcomes scales were coded such that higher values indicate more positive attitudes or intentions toward social distancing.
https://doi.org/10.1371/journal.pone.0264782.g003
Second, we also examine effects for three isolated behaviors, attendance at religious gatherings and inside visits to a friend and family member’s house. Religious gatherings emerged as sources of conflict over prohibitions on group meetings ( 18 ), while private indoor meetings are thought to be vehicles by which asymptomatic individuals expose those who are at more serious risk for infection. Once again, these items are individually in the DISTANCING behavior index. Results appear in Fig 3 . The Reframing Bravery Message is associated with statistically significant increases in all three outcomes, while the Other-regarding, Linear Cooperation message is associated with changes in both the family and friend small gathering outcomes. The Reframing Bravery effect for attendance at religious services is statistically distinguishable from the effect of the Baseline Informational message (p < .05). The Other-regarding, Linear Cooperation effect for each type of private gatherings is also statistically larger than the effect of the Baseline Informational message (p < .03 and .05, respectively).
In Experiment 2 we find that the Baseline Informational message, the Other-regarding Linear Cooperation message, and the Reframing Bravery message outperform the placebo control message on the primary outcome scales, with the exception of the FOOD scale. Moreover, this experiment replicates the finding from Experiment 1 that respondents who are high in liberty values are more responsiveness to the Reframing Bravery message.
The results presented here show that public health messaging can increase behavioral intentions and beliefs about social distancing that helps reduce the spread of COVID-19. Specifically, we observed that an Other-regarding, Linear Cooperation message that 1) focused people on protecting others, 2) increased the salience of risk presented by COVID-19, 3) emphasized that other people were social distancing, and 4) stated that every person who practices social distancing protects others was effective at increasing attitudes and behavioral intentions related to social distancing. We also found that a Reframing Bravery message that 1) gave examples of bravery, 2) reframe not social distancing as not being brave, but being reckless, and 3) emphasized that not social distancing is not attractive and places others at risk was effective. Importantly, these messages are effective in both an initial study fielded in May 2020 and in a replication study fielded in August 2020, and this efficacy is in comparison to a Baseline Informational message communicating the factual basis for social distancing behavior and instructing others to do so. We observe these effects for measures of a respondent’s own intended social distancing activities as well as for how individuals are likely to behave toward others who do not social distance.
It is also worth noting that a simple Baseline Informational message that invoked an injunctive norm that people should be social distancing and explained what social distancing was outperformed a placebo-control condition in Experiment 2. This suggests that relatively early in the pandemic simply providing people with information and emphasizing that doing these things is the correct behavior may be enough to increase attitudes toward social distancing and behavioral intentions to do so.
Moral foundations theory, [ 61 , 63 ] which postulates that humans have several underlying common values that are differentially emphasized by various individuals, has been used to explain health behaviors such as vaccination [ 64 ]. Increasingly, opposition to public health measures is grounded in the language of personal freedoms [ 64 ] and, indeed, concerns about government infringement on personal freedoms have arisen during the COVID-19 pandemic [ 65 , 66 ]. We find that emphasis on liberty value modifies the impact of the Reframing Bravery intervention indicating that such messages are particularly powerful for those for whom personal freedoms are important.
A potential avenue future research could explore how messaging strategies interact with people’s motivation for social distancing. Past research has found that many people engage in social distancing to protect themselves and to protect others [ 26 ]. However, other work has observed that people who endorsed conspiracy theories were more concerned about themselves and were also less likely to report intentions to practice social distancing [ 67 ]. Given heterogeneity in people’s motivations to protect themselves or to protect others, some messaging strategies, like the Other-regarding, Linear Cooperation message, may have different effects depending on whether it aligns with the motivation that a given individual holds. More broadly, future work should consider how people’s concern for themselves and concern for others interact with how receptive they are to specific public health campaigns.
This work has several limitations that should be considered alongside the results. First, while we observe robust attitudinal change in response to persuasive messaging, we do not observe actual behavioral change. Given the relatively small effect sizes, approximately 0.1 standard deviation increases on the primary outcomes in Experiment 2, these treatment messages as written communication may be insufficient to push people to change their behavior. Second, we utilized compound treatments that invoked many different constructs that are thought to produce attitude and behavioral change. Future work should focus on disentangling whether specific elements of the messages are particularly effective at promoting social distancing. Third, policymakers and public health experts had repeatedly emphasized the importance of social distancing and survey respondents may have over-reported their intentions to social distance due to social desirability concerns, though past work has found that reported behavioral intentions correlate with actual behavior [ 68 ] and people’s self-reported behavior is not affected by social desirability bias [ 69 ]. Third, as the COVID-19 pandemic has rapidly evolved and different behaviors, like masking or vaccination, have become more salient in public discourse, the messages that we find to be effective in summer 2020 may not be as effective as the pandemic has progressed. Finally, we only measured attitudes and behavioral intentions at a single point in time so we cannot make claims about the duration of the effects that we observe.
Our findings can inform both mass public health messaging initiatives (e.g. those deployed on social and electronic media) as well as interpersonal communication strategies such as healthcare provider-level communication and persuasion. While this work shows robust attitudinal changes in response to public health messaging, additional research is necessary to determine which specific elements of the treatments produced these changes.
S1 appendix. experiment 1 outcomes..
https://doi.org/10.1371/journal.pone.0264782.s001
https://doi.org/10.1371/journal.pone.0264782.s002
https://doi.org/10.1371/journal.pone.0264782.s003
https://doi.org/10.1371/journal.pone.0264782.s004
https://doi.org/10.1371/journal.pone.0264782.s005
https://doi.org/10.1371/journal.pone.0264782.s006
The .gov means it’s official. Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you're on a federal government site.
The site is secure. The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.
Speech | Virtual
The COVID-19 Pandemic — Finding Solutions, Applying Lessons Learned
(Remarks as prepared for delivery. The text and video of this speech are slightly, though not substantively different from the version presented by Dr. Hahn on June 1 to the Alliance for a Stronger FDA, via audio broadcast only. Because of evolving scheduling challenges, it was not clear whether Dr. Hahn would be able to present the speech live and so it was recorded by video earlier. Ultimately, he did give the speech live to the Alliance, but only via an audio link. Given the minimal changes in the live version, we are posting the video version and the accompanying text.)
One of the most frustrating challenges each of us can face is the inability to control the events that affect our lives. Often, we are thrust into situations not of our own making. It’s no surprise that one of the most familiar adages concerns the best laid plans of mice and men going awry.
And yet, to borrow another often-used saying, necessity is the mother of invention. History teaches us that crises often lead to accelerated change and innovations and new discoveries.
This dynamic has been on my mind a great deal recently. It wasn’t too long ago – last December, to be exact -- that I had the distinction of being confirmed as the 24th Commissioner of the Food and Drug Administration.
This is the greatest honor of my life. I have long cherished the critical role the FDA plays in protecting and promoting the public health, and I’ve relied on the Agency’s expertise throughout my professional life.
So, I eagerly embraced my new responsibilities and the chance to make a real difference in public health. I was especially conscious that we live in a time of extraordinary scientific achievement, especially in oncology, with unprecedented opportunities to help make the lives of American patients and consumers healthier and safer.
I quickly immersed myself in the Agency’s broad and complex responsibilities, seizing every opportunity to learn about the FDA, both those areas with which I’d previously had minimum involvement, such as food policy, and those with which I had more familiarity, like cancer treatments and innovative clinical trial design.
I began to work with, and learn from, the agency’s extraordinary leadership team. I learned very quickly that the principles that have guided me throughout my life, such as my commitment to relying only on the best medical science and most rigorous data in support of advancing innovation and discovery, and my fundamental belief in promoting integrity and transparency in the scientific process, are the same principles that guide the FDA in both science and regulation.
So, I was in the midst of transitioning from being Chief Medical Executive at MD Anderson Cancer Center to being Commissioner of FDA when our entire world was turned upside down with the appearance of the novel COVID-19 coronavirus.
I certainly did not anticipate a public health emergency of this magnitude when I joined the agency. And I could not have imagined how significantly my new role would change and be shaped by this pandemic. I definitely could not have known that discussions about personal protective equipment (or PPE) or face masks or nasal swabs would be central to my work as Commissioner.
One thing was apparent: I would need to manage this evolving situation even as I was still learning about FDA.
From the very start I knew that even in a crisis situation – or perhaps especially because we are in a crisis situation – it is imperative that we maintain FDA’s high standards for evaluating products and making sure that the benefits outweigh potential harms.
To maintain our standard, I pledged to myself and emphasized to my new colleagues at FDA that our decisions would always be rooted in science. Having spent my entire career as a physician and scientist caring for patients with cancer, I’ve always valued highly a commitment to good data and sound science. I feel comfortable working with the scientists at FDA because I know they not only share that value, that commitment, but that they will tolerate nothing less. So, it was critical to me, as the pandemic escalated that this be reinforced as the guidepost for all of our decisions.
It may have been trial by fire, but I have the good fortune to work with an enormous number of talented individuals and teams who are helping guide us through this crisis. Every day they show extraordinary expertise, commitment, and resilience.
I also was able to call on many from outside the agency, including former FDA leaders as well as colleagues from the medical community.
What struck me was the uniformity of their advice. Those who formerly worked at FDA urged me to rely upon the FDA staff, many of whom have the experience to help manage a pandemic. My friends from outside the agency urged that we move quickly to make decisions, set direction and to be transparent about what we are doing. I have tried to follow all of this excellent advice.
Protecting the Food Supply
Since this crisis and the actions of the FDA have evolved so rapidly, let me summarize what we have done. I am confident that the FDA has measured up to this unprecedented challenge.
I want to start with the first word in the FDA’s name – food. Most of us take food safety for granted. But it takes a lot of hard work to maintain a safe food supply. This was true even before the COVID-19 pandemic but is especially challenging during an ongoing international crisis.
During the pandemic, through the collaboration of the FDA, the food industry and our federal and state partners, we have been able to maintain the safety of the nation’s food supply. Our Coordinated Outbreak Response and Evaluation team remained on the job, monitoring for signs of foodborne illness outbreaks and prepared to take action when needed.
And along with our federal partners, including CDC and USDA, we also have provided best practices for food workers, industry, and consumers on how to stay safe and keep food safe.
Diagnosing and Developing Treatments
On the medical side, we immediately committed to facilitating efforts to develop diagnostic tests, treatments and vaccines for the disease. We have helped facilitate increases in our national testing capacity, have helped ensure continued access to necessary medical products, and have sought to prevent the sale of fraudulent products.
If there’s one thing that’s been reaffirmed during this crisis, it’s the essential role of medical devices, including diagnostics, to countering this pandemic.
From the earliest days of our response, we worked to ensure that we had the essential medical devices, including personal protective equipment, to help treat those who are ill and to ensure that health care workers and others on the front line are properly protected.
To be sure, there were bumps along the road, but today we have an adequate supply of the devices that have been in unprecedented high demand such as PPE, ventilators, and others.
We’ve reviewed and issued emergency use authorizations for medical devices for COVID-19 at an incredibly fast pace.
And we’ve worked closely with many companies that don’t regularly make medical products but wanted to pitch in by making hand sanitizer, ventilators, or PPE.
There was a special focus on the development and availability of accurate and reliable COVID-19 tests. We need to know who has the disease and who has had it. This is essential if we are to understand this virus and return to a more normal lifestyle.
Since January, we’ve worked with hundreds of test developers, many of whom have submitted emergency use authorization requests to FDA for tests that detect the virus or antibodies to the virus.
As you have seen reported, early in the crisis we provided regulatory flexibility for developers with validated tests as outlined in our policies because public health needs dictated that we do as much testing as possible. But as the process has matured, we have helped increase the number of authorized tests, and we have adapted some of our policies to best serve the public need.
Today, if evidence arises that raises questions about a particular test’s reliability, we will take appropriate action to protect consumers from inaccurate tests. This is a dynamic process that is continually being informed by new data and evidence.
We’ve used a similar dynamic process in the search for therapeutic treatments and vaccines.
We are working closely with partners throughout the government and academia, and with drug and vaccine developers to explore, expedite, and incentivize the development of these products.
More than 90 drugs are being studied, and FDA is actively working with numerous vaccine sponsors, including three sponsors who have announced they have vaccine candidates that are now in clinical trials in the U.S. More than 144 clinical trials have been initiated for therapeutic agents, with hundreds more in the pipeline. We don’t have a cure or vaccine yet, but we’re on our way, at unprecedented speed.
Ultimately, of course, the way we’ll eventually defeat this virus is with a vaccine. FDA is working closely to provide technical assistance to federal partners, vaccine developers, researchers, manufacturers, and experts across the globe and exploring all possible options to advance the most efficient and timely development of vaccines, while at the same time maintaining regulatory independence.
Communicating and Educating
There is much more to do going forward, and that includes research, exploration and discovery, and communicating what we know.
As the country starts to reopen, it’s essential that the public understands what they need to do to continue to protect themselves. There has been a proliferation of information, and misinformation, on the internet and in other sources. Consumers need to understand that this virus is still with us and that we, as individuals and communities working together, need to take steps to continue to contain its spread.
The FDA has an important part to play in communicating public information to all populations in the U.S. FDA has increased outreach by developing and disseminating COVID-19 health education materials for consumers in multiple languages to diverse communities and the public overall. Everyone should have a clear understanding of why hand-washing and social distancing remain essential. Consumers need to think about how to shop for food safely. People need to know when to call their doctors and when to ask about getting tested. Health care professionals need to know how to manage their patients in this new environment, and how best to apply telemedicine, the use of which is rapidly accelerating.
I want the FDA to serve as a national resource for the public and health care community. I regard educating the public and providing accurate, reliable, up-to-date information as not just an Agency priority, but one of my own personal responsibilities as Commissioner. I will be out in public and in the media talking about how individuals can help us contain and conquer this virus.
I believe my personal experience with being self-quarantined will make me a better communicator. Being quarantined for 14 days in May was certainly no fun, but because we at FDA were already functioning very effectively virtually, I was able to continue to be fully engaged, and provide direction and leadership. And it made me even more focused on making sure consumers have all the information they need about self-protection.
We now need to look forward. A major strength of the FDA is not just in our response to a crisis, but in our ability to learn from the work we do and apply that experience in the future.
As this pandemic evolved, it was clear that some FDA processes needed to be adjusted to accommodate the urgency of the pandemic. I think the entire FDA team has now seen first-hand that we need to look at some of our processes and policies. I have instructed my staff to identify the lessons learned from this pandemic and what adjustments may be needed, not just to manage this or future emergencies, but to make FDA itself more efficient in carrying out our regulatory responsibilities.
I am committed to making sure that some of the lessons learned from managing this pandemic will lead to permanent improvements at the FDA in processes and policies.
For example, in facilitating the development of new treatments, we streamlined some of our processes.
We have taken a fresh look at how clinical trials should be designed and conducted. In a pandemic we knew we needed to get answers more quickly. For instance, early on, the FDA, National Institutes of Health, and industry worked together to facilitate the implementation of a “master protocol” that can be used in multiple clinical trials and allows for the study of more than one promising new drug for COVID-19 at a time. And we have used expanded access to meet the needs of patients who are not eligible or who are unable to participate in randomized clinical trials.
Many of the permanent changes that we will implement really represent an acceleration of where we were headed before. For example, the concept of decentralized clinical trials, in which trial procedures are conducted near the patient’s home and through use of local health care providers or local laboratories has been discussed before, and laid the foundation for some of the trials for COVID-19 products.
Another area where our pre-COVID work has informed our response to the pandemic involves the use of Real World Evidence (RWE).
In recent years, the agency has taken steps to leverage modern, rigorous analyses of real-world data—such as data from electronic health records, insurance claims, patient registries and lab results.
As the pandemic brought an urgency to these efforts, the FDA advanced collaborations with public and private partners to collect and analyze a variety of real-world data sources, using our Sentinel system and other resources.
Evaluation of real-world data has the potential to provide a wealth of rapid, actionable information to better understand disease symptoms, describe and measure immunity, and use available medical product supplies to help mitigate potential shortages. These data can also inform ongoing work to evaluate potential therapies, vaccines or diagnostics for COVID-19. The more experience we have with real world evidence, the more confidence we will have in using it for product decisions.
I mention real world evidence, but in reality, we have so many examples of how lessons learned from the pandemic will affect FDA in the future.
To the extent that the innovations and adaptations we implemented during the pandemic crisis worked and would be appropriate to implement outside of a pandemic situation, we will incorporate them into standard FDA procedures. And to the extent that we identified unnecessary barriers, we will remove them. This is one of my top priorities. Permanent change where needed will take place, and will make FDA an even stronger agency.
As I mentioned before, anything that enables quicker reviews and authorizations we will seek to make permanent.
But make no mistake. We will not cut corners on safety or effectiveness. I said this before, and I say it again. Good science as the basis for decision making has been a hallmark of my career, and is a value that I hold deeply. The American public must have confidence in the products regulated by the FDA.
Speed is important, but so are safety, accuracy and effectiveness.
FDA’s commitment to good science and rigorous data is unwavering, even as we look at how we can learn from this pandemic.
I am hopeful that this is a once-in-a-lifetime experience for all of us. An unprecedented historic event that has required an unprecedented response from us and everyone around the world.
That said, I am pleased that throughout this crisis the rest of the FDA’s work has continued, with relatively few interruptions. New drugs and devices have been authorized. Our food safety surveillance has adapted and our outbreak response resources have been maintained. Our oversight of tobacco products, including e-cigarettes, has gone on. The Agency has measured up to the challenge in all ways.
And we are well positioned as we move into a new phase, that is, transitioning back to what has come to be known as the “new normal.” Our staff has done a phenomenal job of adapting to this new normal. And I am confident that they are ready to deal with any additional upcoming challenges.
I will close with something I’ve seen reaffirmed time and time again over the past few months. That is the essential role that the FDA plays in consumer protection and beyond in advancing public health.
Before coming to the FDA, I had heard about the extraordinary dedication of the agency’s workforce. Working side by side with my colleagues in response to this pandemic, I’ve seen that characterization validated over and over.
It is my great honor to serve with so many highly skilled and committed professionals. And the American people can be assured that this agency is working around the clock for them, doing whatever is necessary to fulfill our mission to protect and promote the health of the American public.
I encourage you all to stay safe, aware, and focused as we continue to respond to the challenges of this public health emergency.
The Federal Reserve, the central bank of the United States, provides the nation with a safe, flexible, and stable monetary and financial system.
August 26, 2020
Governor Michelle W. Bowman
At the Kansas Bankers Association CEO and Senior Management Forum/Annual Meeting, Topeka, Kansas (via webcast)
Good afternoon. It's great to be with you, and I look forward to our discussion. As you all know, the COVID-19 pandemic has caused significant disruption and hardship in nearly every aspect of our lives, and it continues to weigh heavily on our national economy, which is why it will be the central focus of my remarks here today. Let me set the stage for our discussion by outlining the economic effects of the pandemic most relevant to the banking sector, describing the Federal Reserve's response to the crisis, and then making some observations about conditions for smaller banks.
The Pandemic's Effects on the Economy and Banking We began this year with the economy in excellent shape—by some measures the strongest in decades. From my seat as a monetary policymaker, we appeared to be in a good position regarding both legs of our dual mandate, which are maximum employment and stable prices.
But that picture was dramatically altered with the onset of the COVID-19 pandemic. Efforts to contain the spread of the virus caused a sudden stop in economic activity during March and April. While the extent of the closures and shutdowns varied widely throughout the country, the sudden loss of employment and the contraction in output were like nothing our nation has experienced before.
The decline in activity was mostly due to temporary business closures, and the economy has bounced back noticeably in recent months as businesses reopen and fiscal support was distributed to many Americans. Even so, the economy is still far from back to normal. The future course and timing of the recovery is still highly uncertain, and its pace and intensity are likely to vary across areas of the country—heavily influenced by the decisions of state and local governments. That speaks to another aspect of this episode that is unusual—how the timing and severity of the pandemic's impact seem to differ greatly from one area to the next.
Among Kansas's major industries, oil and gas production and equipment manufacturing have been hurt by the worldwide slump in energy demand. Aviation manufacturing has been hit hard by the downturn and by the uncertainty over the recovery in air travel. Agriculture continues to face challenges but is faring somewhat better than many sectors of the economy. Ag producers are still facing tough financial conditions, including the low commodity price environment. While most indications are that agriculture land prices continue to hold fairly steady, I have seen some reports that less-productive land has been showing some hints of cracks in valuations.
Turning to employment, nationwide, we know that the initial job losses were heavily concentrated among the most financially vulnerable, including lower-wage workers, young people, women, and minority groups. According to the Fed's latest Report on The Economic Well-Being of U.S. Households , 20 percent of people surveyed in April reported a recent job loss. Among those surveyed who live in households with annual incomes below $40,000, the reported job loss was nearly double that, at around 40 percent. 1 That said, both of those figures are likely to include a number of layoffs due to pandemic-related shutdowns of businesses that were hopefully only temporary.
Households were in a generally strong financial position at the beginning of this year, but the restrictions implemented to fight COVID-19 resulted in an unprecedented spike in unemployment, which likely led to a number of families finding it difficult to keep up with their payment obligations. That is especially true for lower-income households, which may have had much less of a financial cushion before the onset of the crisis. Along with our monetary policy actions, stimulus checks and enhanced unemployment benefits provided in the CARES Act have been a substantial and timely source of financial support to households during this difficult time.
Understanding the financial stress this could place on many borrowers, the Fed and other federal regulators implemented guidance to encourage banks to work with their borrowers. By mid-July, only around 8 percent of outstanding residential mortgage loans were in forbearance, well below what many industry observers had feared. It remains possible that the economic challenges will persist beyond the forbearance time period provided in the CARES Act, and if so, we would almost certainly see some of these loans transition into longer-term delinquency status or enter into renewed deferment periods. Thus far, however, the data have been encouraging.
Turning to the impact on businesses, we know the effects have been most severe in the services sector, especially travel, leisure, and hospitality. To give some sense of the losses, employment in the leisure and hospitality sectors nationwide was down nearly 40 percent in the 12 months through May and still down about 25 percent through July. Retail employment fell 15 percent over March and April, though it has recovered substantially since then, and in July it was 6 percent below the pre-COVID level.
It is encouraging to see that even those sectors most heavily affected by the crisis are finding ways to innovate. Stores are adjusting hours and ramping up delivery, restaurants are changing menus and creating outdoor space, distilleries shifted from making bourbon to hand sanitizers, and independent businesses that hadn't previously relied heavily on technology are now using it to stay connected to customers and regulate workflow.
Timely and supportive fiscal and monetary policy measures also have helped, but with the progress of the recovery still tentative, I expect that many businesses will continue to fight for survival in the months ahead, with the support of their lenders and communities.
Looking ahead, the economic outlook will continue to evolve quickly. We experienced a pronounced and very welcome bounceback in national retail spending and housing activity over the early summer months. We also saw positive news on progress toward a vaccine and in the effective treatment of patients. Even so, positive cases and hospitalizations have risen in some areas and continue to weigh on some regions and the overall economy. As Chair Powell has noted, the timeline for the recovery is highly uncertain and will depend heavily on the course of the pandemic. We must therefore recognize that progress toward a full recovery in economic activity may well be slow and uneven
The Fed's Response to the Pandemic Now let me turn to the Federal Reserve's role in the government's response to the pandemic. During the initial phase of the crisis, we took a number of actions to stabilize financial markets that came under intense stress, including purchasing sizable amounts of Treasury and mortgage-backed securities. To support households and businesses, the Fed quickly lowered our target for the federal funds rate, which has helped to lower borrowing costs but created a different challenge for financial institutions—depressed net interest margins. The Fed has also supported actions by Congress and the administration by creating a number of new emergency lending programs. These programs were designed to restore and sustain proper functioning in certain financial markets that had seized up in March and to facilitate the continued flow of credit from banks to households and businesses.
One federal stimulus program that relied heavily on the participation and expertise of community bankers is the Paycheck Protection Program (PPP). Working through banks, the PPP program has delivered more than $500 billion to small businesses to help them weather the storm. Community bankers played a crucial role in getting these funds to businesses that needed it, showing once again how essential community banks are to the customers they serve. And in response to feedback we received from a number of community bankers, the Fed created the PPP lending facility to alleviate balance-sheet capacity issues for banks that otherwise would not have been able to provide PPP loans to their small-business customers.
The PPP was created to help small businesses keep their employees on staff, and the Main Street Lending program is designed to support lending to mid-sized businesses through the recovery. The Federal Reserve has not engaged in lending directly to businesses before, but it was a step that seemed appropriate considering the breadth and depth of the challenges we face. We continue to solicit feedback and make adjustments to the program based on the suggestions received from bankers and other stakeholders, and we continue to welcome your thoughts and ideas on how we can make Main Street more effective. I would be interested to visit with those who may already have experience with this new loan program, and I would also be interested to hear about how you plan to use it to meet the needs of your business customers.
Together, these policy actions have helped stabilize financial markets, boost consumer and business sentiment, and assist millions of households and thousands of businesses harmed by the response to the pandemic. Credit markets, which had seized up earlier this year, have resumed functioning.
In our other role as a prudential regulator and bank supervisor, the Federal Reserve took several steps intended to reduce burden on banks and help them focus on the needs of their customers and communities.
Together, with our fellow federal regulators, we delayed the impact of the CECL accounting standard in our capital rules and temporarily eased the leverage ratio requirement for community banks. We also delayed reporting dates for Call Reports and other data collections. In addition, to address concerns about real estate appraisal delays, we provided temporary relief from certain appraisal requirements.
From a supervisory perspective, beginning in late March the Fed paused examinations for most small banks and took steps to lengthen remediation timeframes for outstanding issues. We considered the exam pause an important step to provide bankers time to adjust operations to protect the health of customers and employees, to prioritize the financial needs of their customers and communities, and to play an essential and vital role in implementing critical relief programs like the PPP.
As we continue to support the recovery and work to ensure that supervision and examination is as effective and efficient as possible, I think it's important to hear directly from you, who are actually working in the economy, about the conditions facing your communities and any challenges impeding your ability to meet the needs of your customers. In addition to my regular outreach to community banks, I am currently engaged in an effort to speak with every CEO of the more than 650 community banks supervised by the Fed. I want to hear directly from bankers about what you are seeing and your thoughts and ideas about the recovery. These conversations are incredibly valuable to me as a bank regulator and policymaker. They give context to the mountains of data we analyze and a unique perspective with real-world local examples to a complex and dynamic economic picture. For those of you from Fed member banks who I have not yet had the opportunity to meet or speak with by phone in these times of COVID, I look forward to our conversation. Your local Reserve Bank will be in contact to find a convenient time for us to meet.
Conditions for Smaller Banks This audience knows better than most that smaller banks entered the pandemic in strong condition. At the end of 2019, over 95 percent of community and regional banks supervised by the Fed were rated a 1 or 2 under the CAMELS rating system. After coming through the last financial crisis in generally stronger condition than larger banks, smaller institutions had strengthened their capital positions and substantially improved asset quality in the years since, leaving them better positioned to deal with the current stress related to the pandemic. Likewise, credit concentrations, especially in construction and commercial real estate, were lower for smaller banks than at the outset of the last financial crisis, and risk management of concentrations improved over the last decade. Smaller banks also entered the pandemic with high levels of liquidity, and this liquidity has further improved with deposit inflows associated with pandemic-related stimulus programs.
Overall, community and regional banks remain well positioned to continue to extend credit and play an essential role in supporting our nation's recovery from the effects of COVID-19.
With this in mind, on June 15 the Federal Reserve announced our plan to resume bank examinations. We recognize the unique and challenging conditions under which the industry has been operating, and we will certainly consider that as we resume examinations. Our initial focus will be to assess higher risk banks, particularly those with credit concentrations in higher risk or stressed industries. Finally, we will continue to be sensitive to the capacity of each bank to participate in examinations and strive to prevent undue burden on banks struggling with crisis-related operational challenges.
The Road Ahead Like many native Kansans, I am an eternal optimist, so let me end my formal remarks on a hopeful note. While the road ahead is highly uncertain, and we don't yet know when the economy will return to its previous strength, America will recover from this crisis, as it has from all of our past challenges. Our economic fundamentals are strong, and we have the solid foundation of the entrepreneurial spirit and resiliency of the American people. For its part, the Federal Reserve will continue to monitor progress and respond promptly and flexibly to support the recovery. We will closely watch economic and financial conditions, and we will use our monetary policy tools to respond as appropriate to pursue our dual mandate of maximum employment and price stability. We will also remain open to further adjustments to supervisory schedules and expectations, as needed.
Thank you for the opportunity to speak with you today. I look forward to our discussion.
1. Board of Governors of the Federal Reserve System, Report on the Economic Well-Being of U.S. Households in 2019 - May 2020 (Washington: Board of Governors, May 2020). Return to text
An official website of the United States government
The .gov means it’s official. Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.
The site is secure. The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.
Email citation, add to collections.
Your saved search, create a file for external citation management software, your rss feed.
Affiliations.
Widespread vaccination remains the best option for controlling the spread of COVID-19 and ending the pandemic. Despite the considerable disruption the virus has caused to people's lives, many people are still hesitant to receive a vaccine. Without high rates of uptake, however, the pandemic is likely to be prolonged. Here we use two survey experiments to study how persuasive messaging affects COVID-19 vaccine uptake intentions. In the first experiment, we test a large number of treatment messages. One subgroup of messages draws on the idea that mass vaccination is a collective action problem and highlighting the prosocial benefit of vaccination or the reputational costs that one might incur if one chooses not to vaccinate. Another subgroup of messages built on contemporary concerns about the pandemic, like issues of restricting personal freedom or economic security. We find that persuasive messaging that invokes prosocial vaccination and social image concerns is effective at increasing intended uptake and also the willingness to persuade others and judgments of non-vaccinators. We replicate this result on a nationally representative sample of Americans and observe that prosocial messaging is robust across subgroups, including those who are most hesitant about vaccines generally. The experiments demonstrate how persuasive messaging can induce individuals to be more likely to vaccinate and also create spillover effects to persuade others to do so as well. The first experiment in this study was registered at clinicaltrials.gov and can be found under the ID number NCT04460703 . This study was registered at Open Science Framework (OSF) at: https://osf.io/qu8nb/?view_only=82f06ecad77f4e54b02e8581a65047d7.
Copyright © 2021 Elsevier Ltd. All rights reserved.
PubMed Disclaimer
Declaration of Competing Interest The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.
Experiment 1. Messages that frame…
Experiment 1. Messages that frame vaccination as a cooperative action to protect others…
Experiment 2. The Not Bravery,…
Experiment 2. The Not Bravery, Community Interest, and Community Interest + Embarrassment messages…
Grants and funding.
Full text sources.
NCBI Literature Resources
MeSH PMC Bookshelf Disclaimer
The PubMed wordmark and PubMed logo are registered trademarks of the U.S. Department of Health and Human Services (HHS). Unauthorized use of these marks is strictly prohibited.
IMAGES
VIDEO
COMMENTS
Persuasive speeches about Covid-19 can provide the audience with valuable insights on how to best handle the pandemic. They can be used to advocate for specific changes in policies or simply raise awareness about the virus. Check out some examples of persuasive speeches on Covid-19:
Examples of Persuasive Speeches About Covid-19. Writing a persuasive speech about anything can seem daunting. However, writing a persuasive speech about something as important as the Covid-19 pandemic doesnâ t have to be difficult. So let's explore some examples of perfectly written persuasive essays.
Drawing inspiration from Boin, Stern and Sundelius', work on persuasive narratives, this study shows the ways that Solberg's posts about COVID-19 exhibit all five identified frame functions.
Here we use two survey experiments to study how persuasive messaging affects COVID-19 vaccine uptake intentions. In the first experiment, we test a large number of treatment messages. One subgroup of messages draws on the idea that mass vaccination is a collective action problem and highlighting the prosocial benefit of vaccination or the ...
COVID-19: Social distancing Olivia Gray Overview Introduction 1. Thematic statement 2. How social distancing and safety precautions help decrease amount of cases 3. Protests against social distancing and masks, the impact on economy and the people 4. How the United States should
DOI: 10.1001/JAMA.2020.7308. The author discusses the economic and healthcare crisis the COVID-19 pandemic created. The projections drawn in the paper predict a 10 to 25% contraction of the US economy in the second quarter. The writer asserts that the United States has entered a COVID-19 recession.
COVID-19 and the Economy. Chair Jerome H. Powell. At the Hutchins Center on Fiscal and Monetary Policy, The Brookings Institution, Washington, D.C. (via webcast) Watch Live. Good morning. The challenge we face today is different in scope and character from those we have faced before. The coronavirus has spread quickly around the world, leaving ...
About this speech. Joe Biden. ... As the Delta variant of the Covid-19 virus spreads and cases and deaths increase in the United States, President Joe Biden announces new efforts to fight the pandemic. He outlines six broad areas of action--implementing new vaccination requirements, protecting the vaccinated with booster shots, keeping children ...
Read these 12 moving essays about life during coronavirus. Artists, novelists, critics, and essayists are writing the first draft of history. A woman wearing a face mask in Miami. Alissa Wilkinson ...
During the COVID-19 pandemic, disinformation played a major part in sowing division and undermining the authority of health officials, Gauri says. That paved the way for fast viral spread and low ...
Look to the science of persuasion, says communications professor Dominique Brossard, PhD. Brossard is part of a new National Academies of Science, Engineering, and Medicine group called the Societal Experts Action Network, or SEAN, whose recent report lays out research-based strategies to encourage COVID-19-mitigating behaviors.. Brossard says the changes must feel easy to do—and to repeat ...
Published: April 14, 2021 8:38am EDT. X (Twitter) Persuading people to get a COVID-19 vaccine remains a challenge even as more than a 120 million people in the U.S. have received at least one dose ...
19 Response and Vaccination. Program. 1:41 P.M. EDT. THE PRESIDENT: Good afternoon. Today, the Vice President and I would like to lay out our plan for June, to counter — continue, I should say ...
Such articles convey messages from governors, public health experts, physicians, COVID-19 patients, and residents of outbreak areas, encouraging people to stay at home. This is the first study to examine which narrator's message is most persuasive in encouraging people to do so during the COVID-19 pandemic and social lockdown.
The severity of Covid-19 symptoms varies widely. Symptoms aren't always present. The typical symptoms are high temperatures, a dry cough, and difficulty breathing. Covid - 19 individuals also exhibit other symptoms such as weakness, a sore throat, muscular soreness, and a diminished sense of smell and taste.
The media's core message on the coronavirus is that even if we behave, coronavirus will change life as we know it for years to come: massive job loss, disease, and yes, death, rivaling the ...
Biden on Fighting the COVID-. 19. Pandemic. Briefing Room. Speeches and Remarks. East Room. 4:31 P.M. EDT. THE PRESIDENT: Good afternoon. I'd like to make an important announcement today in our ...
What types of public health messages are effective at changing people's beliefs and intentions to practice social distancing to slow the spread of COVID-19? We conducted two randomized experiments in summer 2020 that assigned respondents to read a public health message and then measured their beliefs and behavioral intentions across a wide variety of outcomes. Using both a convenience sample ...
19. Pandemic. Briefing Room. Speeches and Remarks. 5:02 P.M. EDT. THE PRESIDENT: Good evening, my fellow Americans. I want to talk to you about where we are in the battle against COVID-19, the ...
The COVID-19 Pandemic — Finding Solutions, Applying Lessons Learned (Remarks as prepared for delivery. The text and video of this speech are slightly, though not substantively different from the ...
Speeches and Remarks. South Court Auditorium. Eisenhower Executive Office Building. 12:54 P.M. EDT. THE PRESIDENT: Good afternoon. I've just been briefed by my COVID-19 team on the progress we ...
But that picture was dramatically altered with the onset of the COVID-19 pandemic. Efforts to contain the spread of the virus caused a sudden stop in economic activity during March and April. While the extent of the closures and shutdowns varied widely throughout the country, the sudden loss of employment and the contraction in output were like ...
Without high rates of uptake, however, the pandemic is likely to be prolonged. Here we use two survey experiments to study how persuasive messaging affects COVID-19 vaccine uptake intentions. In the first experiment, we test a large number of treatment messages. One subgroup of messages draws on the idea that mass vaccination is a collective ...