With the delta variant surging and health officials urging indoor mask use — and requiring masks indoors for many Bay Area locations — you've likely pulled out ...
An Indian American-led research team at U.C. San Diego reports that if you are going to buy a face mask to protect yourself and others from COVID-19, make sure it’s a three-layered mask. The Abhishek ...
Almost since the beginning of the pandemic, experts have told the public about the importance of three things: washing your hands, maintaining a social or physical distance of at least six feet and ...
Wearing a used mask could be more dangerous than not wearing one at all when it comes to warding off COVID-19, a new study has found. A new three-layer surgical mask is 65 percent efficient in ...
Layering your face is in – but not as a fashion statement. It may just save a life. Public health officials are suggesting double masking as a way to increase the level of protection from the ...