Why did the two hairstylists who tested positive for the new crown not touch any of them after contacting 140 customers?
According to foreign media BGR, a few months ago, two hairstylists at the Great Clips barber shop in Missouri began to develop symptoms of suspected new coronary pneumonia, and decided to test it. During the period of symptoms and waiting for the test results, they received nearly 140 customers. The new coronavirus test of the two hairstylists ended up positive, but it is believed that they did not infect any of the customers, because the employees and customers in the barber shop are wearing masks.
According to a news report on Tuesday, the test results of each customer received by these two hair stylists have come out. It’s worth noting that none of the customers tested positive for the virus, even though they had contacted an infected hairstylist and were very close to them. Why does this happen?
The Washington Post pointed out when reporting this incident that this was mainly the result of everyone in the store, whether it’s customers or employees, wearing masks.”This result seems to be one of the most obvious practical examples where masks can delay the spread of new coronaviruses.”.
In fact, the US Centers for Disease Control and Prevention (CDC) has made a new proposal around what happened in this barber shop in Missouri – policymakers across the United States should consider universal mask requirements. The analysis report just released by CDC is actually titled:”After a hair salon with a general mask policy was exposed, the two hair stylists did not have obvious SARS-CoV-2 transmission.”
“Due to symptoms The possibility of pre-symptomatic and asymptomatic transmission should be considered by adopting a policy that requires covering the face in public to reduce the impact and scale of the additional waves of COVID-19,” the CDC noted in the study. And related to this, Dr. Robert Redfield, the director of the CDC, in an interview with the Journal of the American Medical Association, took the opportunity to insist that if everyone wears a mask, the United States can control it within no more than two months Live the epidemic.”I think we are speaking very clearly now,” Redfield said.”It’s time to put on a mask.”