Ideally, everyone (not just medical workers) should be using a KN95 or N95 mask for optimal protection when COVID cases are high or when there's a contagious variant like Omicron, according to the ...
Out of all the different face masks you can choose from, one type is the most protective, according to the Centers for Disease Control and Prevention: N95 respirators. They’re designed to filter ...
Share on Pinterest N95 face masks offer the best protection from lung damage from wildfire smoke but KN95 masks are also effective. JOSH EDELSON/AFP via Getty Images As wildfires decimate ...
"These businesses falsely claimed, in the midst of a global pandemic, that their face mask was the equivalent of an N95 certified respirator," Samuel Levine, director of the FTC's Bureau of ...