New research: 54% of adults fail N95 fit tests without knowing it, raising questions as wildfire smoke reaches ...

I tested how well the masks blocked out light by wearing them during the day, at night with a low light on, and in complete darkness. I also took note of how soft and breathable the different ...

Early in the pandemic, mask-wearing policies were consistently associated with decreased transmission of SARS-CoV-2. At that time, the masks worn were generally made of cloth and often improvised. The ...

Share on Pinterest New research examines the protection offered by fit-tested N95 masks against airborne particles. John Tlumacki/The Boston Globe via Getty Images Healthcare workers rely on N95 ...

I’ve tested seven different LED face masks over the past two years, but none have impressed me more than the Currentbody series 2. With 236 LEDs (104 more than its predecessor) and three different ...

Torii Station, Japan – The U.S. Army Garrison Okinawa Safety Office conducted annual fit mask testing for Logistics Readiness Center (LRC) personnel this month to ensure compliance with Army safety ...

Editor's note: Find the latest COVID-19 news and guidance in Medscape's Coronavirus Resource Center. Exposing contaminated N95 respirators to vaporized hydrogen peroxide (VHP) or ultraviolet (UV) ...