Awesome King George awesome wow face mask – Coronavirus

King George awesome wow face mask – Coronavirus. About what level of filtering is 'safe enough'? It's a pity but it is true in some schools. if we have to choose between many imperfect choices. " Tests on homemade masks show they can significantly reduce the spread of other viruses like the flu. They can also help reduce the spread of viruses on nearby surfaces when people cough. The Wall Street Journal (WSJ) cites a number of recently published scientific research findings that show how effective wearing a mask reduces COVID-19 transmission from droplets, even if the level of protection The protection of the mask has different levels. The WSJ reports that masks are increasingly proving to be one of the most effective anti-epidemic medical devices as more scientific evidence confirms their effectiveness. Accordingly, masks will help prevent infection even when the sick person has close contact with others. Robert Redfield, director of the Centers for Disease Control and Prevention (CDC), said he believes the COVID-19 pandemic could be under control in about four to eight weeks if "we can ask for it." Everyone wearing a mask right now. "

 An unpublished study by scientists at Arizona State University shows that if 80% of people only wear a mask that is moderately effective, the number of deaths in New York could be reduced by 17-45% in the time period. space two months. Even wearing a mask that is only 20% effective can reduce mortality by 24-65% in Washington and 2-9% in New York, if enough people wear it. Assuming a sufficient number of people wear masks when going out in public, this can have a huge impact on how quickly the corona virus begins to spread back, especially when combined with measures. other like social isolation and hand washing. 

Nhận xét