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 ...

Surgical masks are made up of several layers of nonwoven plastic and can effectively filter very small particles, such as droplets of SARS-CoV-2 (the virus that causes COVID-19). The masks typically ...

As mask mandates become more common, millions of people are adapting to a new normal, and sometimes they're finding masks to be a bit annoying and uncomfortable. A few easy adjustments can ensure a ...

As mask mandates become more common, millions of people are adapting to a new normal. But sometimes they're finding masks to be a bit annoying and uncomfortable. Consumer Reports says that a few easy ...