(CNN) -- The US Centers for Disease Control and Prevention updated its mask information for the American public on Friday, including clarifying that certain types of masks and respirators offer more ...

California's statewide mask mandate was originally set to expire on January 15 but has been extended to February 15 as COVID-19 cases spike due to the Omicron variant. When it comes to the type of ...

Masks work best when everyone in the room has one on, but you’ll still benefit from masking up even when those around you aren’t. Credit...Aileen Son for The New York Times Supported by By Tara Parker ...

States across the U.S. are moving to end some indoor mask mandates as Covid-19 cases from the omicron-fueled surge continue to subside. California, Connecticut, Delaware, New Jersey and Oregon and ...

When Aaron Collins sat down to talk, he’d just come from fitting workers at his child’s daycare with high-quality masks. He said they were skeptical at first, but he convinced them it would be a good ...