Global Statistics

All countries
199,203,664
Confirmed
Updated on August 2, 2021 2:14 pm
All countries
178,049,650
Recovered
Updated on August 2, 2021 2:14 pm
All countries
4,244,184
Deaths
Updated on August 2, 2021 2:14 pm

Global Statistics

All countries
199,203,664
Confirmed
Updated on August 2, 2021 2:14 pm
All countries
178,049,650
Recovered
Updated on August 2, 2021 2:14 pm
All countries
4,244,184
Deaths
Updated on August 2, 2021 2:14 pm

Here is Why You Should Be Avoiding Crowds because of COVID19

Editor’s Note: Information about the novel coronavirus is rapidly changing. As a result, some of the information or advice in this article may be out-of-date. You can find The Atlantic’s most current COVID-19 coverage here.

When a novel virus is still spreading quickly, a gathering of friends can now look more like a mob of disease vectors. Many of us are wondering, How many people is too many people to be around? After all, the larger the crowd, the greater the chance that someone in it will have the coronavirus.

Tokyo has already canceled its marathon for all but professional runners. (More than 37,000 runners took part last year.) The March meeting of the American Physical Society in Denver has been canceled. (Organizers anticipated 10,000 attendees.) Workday canceled a sales conference in Orlando, and Google and Facebook have also scrapped multiple events. (Last year, one of these, F8, drew 5,000 attendees.) Seemingly overnight, the coronavirus has people rethinking concerts, vacations, and even getting to work on public transportation.

This is not an unreasonable conversation to be having with yourself about COVID-19, the disease caused by the virus. “There are people who are walking around who must have it, or have had it very recently or are about to have it,” Helen Chu, an infectious-disease professor at the University of Washington, told me. For that reason, she added, canceling major public events, such as marathons and conferences, is a “wise choice.”

A surprising number of people with a wide array of health conditions—including diagnoses as common as asthma—should be more cautious than usual. But most Americans shouldn’t necessarily be avoiding crowds and airplanes at this point, experts say. Instead, some risk assessment, both on an individual level and a societal level will be required…

Currently, the Centers for Disease Control and Prevention recommends that all Americans avoid nonessential travel to five countries: China, Italy, South Korea, Iran, and Venezuela. Some companies, including Twitter, have suspended all employee travel. But beyond that, there are weddings, conferences, vacations, and funerals to get to by plane. COVID-19 is transmitted through coughing or sneezing, so staying six feet away from people will help minimize the risk that someone else’s cough droplets will land on you. If you’re getting on a plane, however, that won’t be possible. And the closer you’re sitting to a fellow passenger who’s sick, the likelier you are to get COVID-19 from that person.

On a more typical day, the average American city-dweller might take a crowded train to a packed, open-plan office, then go to a bustling PTA meeting after work. According to Chu, people who already have a chronic illness or are at risk of getting one should avoid these crowds as much as possible. This includes people with cancer, people over the age of 65, and respiratory diseases such as chronic obstructive pulmonary disease, emphysema, or even asthma.

People with asthma are not more likely to catch COVID-19, but they are more likely to fare poorly if they do. Asthma and similar health conditions cause the lungs to have trouble exchanging air, a situation that viruses such as the flu and the coronavirus exacerbate by filling the lungs with inflammatory cells, Chu said.

There’s no hard cutoff for when a crowd becomes too risky for an asthmatic or older person. It’s not that, say, the opera is definitely off-limits, but work meetings are guaranteed to be fine. Chu said she recommends that people who have asthma or lung disease or are otherwise immunocompromised start thinking about telecommuting from work right about now.

For everyone else, decisions depend on what Amesh Adalja, a senior scholar at the Johns Hopkins University Center for Health Security, calls personal “risk preference.” That is, how worried are you about catching COVID-19? If you’re relatively young, healthy, and traveling to a place other than the five restricted countries relatively soon, you might decide that the risk of catching the disease is worth whatever it is you’re doing. Adalja told me that he had not canceled any of his public appearances. Two other experts told me that it’s still too premature for healthy people living in areas without a large number of cases to avoid gatherings or otherwise change their plans. Instead, says Henry Wu, the director of the Emory TravelWell Center in Atlanta, the advice is the same as it has been for the rest of day-to-day life: They should wash their hands often, cough into the crook of their elbow, and avoid touching their face.

Of course, staying inside for a few weeks would be easier for some people than going a single day without a good face-touch.

OLGA KHAZAN is a staff writer at The Atlantic and the author of Weird: The Power of Being an Outsider in an Insider World.

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