Click to share on Facebook (Opens in new window) Click to email a link to a friend (Opens in new window) Click to print (Opens in new window) Click to share on X (Opens in new window) N95, KN95, KF94, ...

Officials at the Centers for Disease Control and Prevention continue to recommend masking for unvaccinated individuals as well as fully vaccinated Americans in indoor spaces that may be poorly ...

You’ve heard of N95 and KN95 masks — but have you heard of the KF94, and what’s the difference between the three? There are many high-quality masks on the market with different letters and numbers.

Minneapolis mom Sarah Gollust was waiting on her computer at precisely 8 p.m. — the moment when an online retailer replenished supplies of an elusive back-to-school item. But at 8:02 p.m. she got this ...

With another coronavirus variant racing across the U.S., once again health authorities are urging people to mask up indoors. Yes, you've heard it all before. But given how contagious omicron is, ...

Mask advice: Omicron is aggressive and your cloth mask is likely not up to the challenge. Here are tips for what offers the best protection (and getting the real deal). Amtrak settlement: Amtrak has ...

Sept. 7 (UPI) --New research, published Tuesday in the journal Physics of Fluids, suggests the use of nanofibers can improve the filtration efficiency of face masks, but they must be replaced fairly ...

Editor’s Note (4/19/22): This article is being republished in light of a recent ruling by Florida federal judge Kathryn Kimball Mizelle striking down a federal mask mandate on airplanes and public ...

Stay on top of what’s happening in the Bay Area with essential Bay Area news stories, sent to your inbox every weekday. The Bay Bay Area-raised host Ericka Cruz Guevarra brings you context and ...

"Smart" mask auto-adjusts its breathability in response to conditions By Ben Coxworth September 30, 2021 The DAF (dynamic air filter) mask, with one of its filtration membrane discs and the ...

N95, KN95, KF94, FFP2, M95i, M95c, M94k — the list is growing. If you have been shopping for high filtration masks, then this alphabet soup sounds familiar. With winter break over, COVID and other ...

To block a variant this transmissible, scientists say you need an N95 or other high-filtration mask. Here's how to find a good one and when to... With another coronavirus variant racing across the U.S ...