The Biden administration's free mask program is officially underway, with plans to hand out 400 million N95 masks distributed to pharmacies and community health centers throughout the US. The ...

It has been clear for some time that N95 respirator masks and other high-filtration masks like KN95s and KF94s provide the highest level of protection against the transmission of COVID-19, and that ...

When the COVID-19 pandemic prompted the nation to go into lockdown, protective equipment became very difficult to find. With the CDC’s recommendation to wear a face mask out in public and more places ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Most face coverings, the CDC says, will slow the coronavirus—whether or not the wearer knows he’s ...