With medical grade masks still in short supply and badly needed at hospitals and other care centers, many Americans have turned to a variety of other options to help slow the spread of COVID-19, from ...
If you're making your own face mask to protect against COVID-19, three layers of cotton towel fabric are best, researchers from India report. That recommendation comes after testing how best to block ...
Vipingo Ridge administration manager Chilson Lwangu (right) distributes face masks to fishermen at Shariani in Kilifi County. [Omondi Onyango, Standard] Experts found one layer of cotton T-shirt ...
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