One chart shows the best and worst face masks for coronavirus protection — and which situations they're suited for

One chart shows the best and worst face masks for coronavirus protection — and which situations they're suited forA mask made of multiple layers of high-thread-count cotton is preferable to one made from a dishcloth or cotton T-shirt.




from Yahoo News - Latest News & Headlines https://news.yahoo.com/one-chart-shows-best-worst-124800976.html

Post a Comment

أحدث أقدم