Should You Wear a Face Mask

I Believe A Face Mask Prevents Someone That Has It From Expelling The Virus?

Should You Wear a Face Mask for Outdoor Runs During the Coronavirus Pandemic?
Renee Cherry 9 hrs. ago
  
Now that the Centers for Disease Control (CDC) recommends wearing face masks in public,
people have been getting crafty and scouring the internet for options that won’t take months
to ship out. Wearing a mask isn’t a huge hassle for the occasional grocery run, but if you’re running outside,
the new recommendation presents a bigger inconvenience. If you want to do your part to help slow the spread of COVID-19, but also hate the thought of running with fabric on your face, here’s what you should know.

(Related: Can I Run Outside During the Coronavirus Pandemic?)  

Should I wear a mask while exercising outdoors?
First off, the CDC’s guidelines around coronavirus protection don’t call for avoiding outdoor exercise, assuming you’re not feeling sick. Don’t hit up your running buddy, though. The agency has been stressing that everyone should practice social distancing by avoiding group meetups and trying to stay at least six feet away from other people. If you decide to go on a socially-distanced run, whether or not you need to wear a face mask depends on where you’re at. The CDC’s stance is that masks are necessary “whenever people are in a community setting, especially in situations where you may be near people,” like “grocery stores and pharmacies.” So if you don’t tend to pass people on your runs, it sounds like you can still run without one.
“The importance of the mask is to protect yourself [and others] in settings where people are around,” says microbiologist Dean Hart, O.D. “In a running setting, however, you are normally not running through crowds of people or in packed settings,” he explains. “It’s not necessary if you are running in desolate areas and maintaining social distance, but if you are going to be surrounded by people, I would suggest taking the precaution and wearing the proper mask.” (Related: Should You Start Making and Wearing DIY Masks to Protect Against the Coronavirus?)

Whatever you decide, don’t treat wearing a face mask as a substitute for social distancing. Keeping a physical distance from others is still the most important measure for slowing the spread of the coronavirus, Anthony Fauci, M.D. director of the National Institute of Allergy and Infectious Diseases, recently clarified on Fox & Friends.

What are the best face masks for running?
With its new stance on face masks, the CDC is recommending the type of cloth face mask
that’s washable for everyday use. (FYI: Avoid buying up surgical masks or N-95s, which
health care professionals need for adequate protection on the job.)
The CDC also offers two sets of no-sew face mask instructions as well as a more advanced
DIY option. Each one is fine to run in, says Alesha Courtney, C.P.T., personal trainer and nutritionist.
Though running with a mask on can take some getting used to, since it can affect your breathing, she notes. “For beginner runners, this may be challenging and at-home workouts may be your best bet,” she explains. “Always listen to your body. If you find that you’re out of breath or cannot breathe easily, slow down, walk,
or for right now stick to home workouts.” 
Certain gaiters and balaclavas (aka ski masks) might also work if they fit snuggly and cover your nose and mouth, as recommended by the CDC. Just note that the agency suggests using multiple layers of cotton fabric in its homemade mask instructions. Traditionally, gaiters are predominantly made of spandex because of its elasticity. But non-cotton materials, in general, aren’t ideal for homemade masks; they might make you sweat more, dampening the fabric and, in turn, making it more porous for pathogens like SARS-COV-2 to get in, Suzanne Willard, Ph.D., clinical professor and associate dean for global health at Rutgers School of Nursing, previously told Shape. If you want to buy cotton gaiters, there are a few options on Amazon and Etsy,
like this 100% Cotton Knit Neck Scarf and this Cotton Face Mask.

If outdoor runs are the one thing that’s been saving you from cabin fever,
rest assured that the new face mask update doesn’t mean you have to stop. Whether you
should wear one boils down to how crowded your route gets. The information in this story is accurate as of press time. As updates about coronavirus COVID-19 continue to evolve, its possible that some information and recommendations in this story have changed since initial publication. 
We encourage you to check in regularly with resources such as the CDC, the WHO, and your local public health department for the most up-to-date data and recommendations.

Boston University Professor Talks About Coronavirus Research

John Kelly is director of data journalism for the ABC-owned television stations.
An ABC News joint investigation with its owned television stations sheds new light on the
likely flow of the coronavirus from global hotspots into the U.S. and provides a glimpse the
toll the virus has taken on some of the first Americans to interact with international travelers: airport workers. From December through March, as the outbreak ravaged China, more than 3,200 flights left the Asian nation on direct routes to at least 20 cities across the U.S., according to an ABC News analysis of more than 20 million flight records obtained from the tracking service Flightradar-24.

Bing COVID-19 tracker: Latest numbers by country and state
While it is unclear the precise number of passengers into the U.S. who were infected with the coronavirus, medical experts told ABC News such a huge pool of people virtually assures that a number had the highly contagious disease. “In the case of coronavirus, you have the interface of a virus that spreads this quickly,”
Dr. John Brownstein, an epidemiologist at Boston’s Children’s Hospital and ABC News contributor said. Brownstein said that such massive travel meant that the flow of the virus into the U.S. and other countries probably came quickly after it began spreading quickly in China. “So our view is that even as early as January, we were seeing introductions of cases happening globally and specifically in the U.S.,” he said.

Disaster in motion: 3.4 million travelers poured into US as coronavirus pandemic eruptedAccording to travel data previously obtained by ABC News, those flights translate to more than 761,000 Chinese nationals entering the U.S. and Americans returning home from the People’s Republic during that critical period. The analysis of every individual flight record shows that more than 1,000 flights went to Los Angeles and nearly 500 each landed in San Francisco and New York – all three among the eventual hot spots of the COVID-19 outbreak in the U.S. More than 100 flights from China arrived in each of six other American cities:
Chicago, Seattle, Detroit, Dallas, Washington, D.C., and Newark, N.J.
The flow of these passengers into these key cities, offer a window on how the virus may
have quickly spread across the U.S.Among the flights were 50 direct from Wuhan, the Chinese metropolis where the outbreak is believed to have started. Twenty-seven of those flights went
to San Francisco and 23 to New York’s John F. Kennedy International Airport. The last flights from Wuhan came in early February, when the Trump Administration imposed restrictions
on flights from China to the U.S. But this new passenger and travel data obtained by ABC News revealed by the time the president took his action – which administration officials say saved lives – some of the damage had already been done.

The first coronavirus case in the U.S. was reported in Washington state in late January, before cases followed days later in Arizona and California. In each of those cases, the Centers for Disease Control and Prevention (CDC) said that the infected individuals had been in Wuhan recently. But the spread of the virus person-to-person domestically since has made tracing the origin of particular outbreaks in many American cities more difficult.
“The United States banned travel to China 12 days after the world heard there was an outbreak of severe pneumonia in Wuhan. … The problem was, it was too late,” said Dr. Todd Ellerin, chief of Infectious Disease at South Shore Health and an ABC News consultant. “Even though there had only been 12 confirmed cases in the U.S. on the day President Trump announces the travel ban, the reality was there were many more unconfirmed cases.”

The flights from China weren’t the only ones coming from airports in international hotspots
for the COVID-19 outbreak. ABC News also analyzed thousands more flights during the period from Italy and Spain, which had the highest numbers of cases outside the U.S. by the end of March. From December through March 30, 353,000 foreign nationals and Americans entered the U.S. from Italy. Another 456,547 came from Spain.
“Clearly, some portion of those were infected either with mild symptoms or asymptomatic.
We were seeding this epidemic in many places, but flying blind because we weren’t doing the adequate testing that was needed,” Brownstein said. More than 1,400 direct flights from Italy landed in U.S. cities from December to March, including more than 500 in February and March as that country was becoming an international focal point for the worldwide pandemic. Another 2,255 flights from Spain landed in U.S. cities.

The federal government shut down most flights from Europe in mid-March, but by then hundreds of flights from Italy had gone into New York and Miami. Nearly 100 of the Italy-to-Miami flights happened over six weeks in February and early March before the U.S. imposed restrictions. March’s flights from Italy also went
to large airports in Philadelphia, Chicago, Boston, Atlanta, Newark, Los Angeles and Columbus, Ohio.
Also in March, more than 400 flights left Spain for 12 American cities. Close to half of those flights landed at two New York City region airports: JFK and Newark Liberty. More than 100 went to Miami. Dallas, Chicago and Los Angeles each took in at least two dozen direct flights from Spain in March.
The flights directly from China, Italy and Spain reached at least 15 states. Additionally, during the same period, the cities that took in at least 100 flights from China, Italy and Spain were the starting point for flights to every state in the country — potentially exasperating the domestic spread. And there is evidence that the travel flow may have had direct impact on the country’s airport personnel.

More than 320 Transportation Security Administration and Customs and Border Protection personnel have tested positive for coronavirus, according to data obtained by ABC News.
The number of affected airport security workers corresponds with hotspots, though it’s unclear if the workers contracted the virus from their duties or from other person-to-person contact. 
Of the Customs and Border protection personnel that tested positive, 52, were from New York ports of entry, twenty were from Miami and Ft. Lauderdale airports and facilities,
10 from Los Angeles work sites and 10 from New Jersey.
The analysis of international flights excluded more than 1,000 routes by cargo haulers and hundreds of additional flights into Alaska, where it could not be determined with certainty whether the flights –
mostly from China – carried cargo, passengers or both.

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