Please provide your email address to receive an email when new articles are posted on . Nearly 100% of N95 masks pass fit tests after 3 years, suggesting annual tests are not necessary. Moving to ...

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 ...

Researchers have tested a variety of popular hacks for improving the fit of KN95 and surgical masks, and found that while some hacks do improve fit, they can also come at the cost of the wearer's ...

University of Minnesota researchers are dangling the irresistible lure of free string backpacks at the Minnesota State Fair to study how masks fit different faces differently and offer varying ...

The respiratory protection standard includes a requirement for a medical clearance for required use of tight-fitting respirators and for some specific respirators even with voluntary use. In my ...

C Raina MacIntyre receives funding from NHMRC, MRFF and has consulted for Ascend Performance Materials, Detmold Group and Cleanspace in the last 5 years. Lisa M Brosseau has no research funding. Trish ...

Which N95 carbon filter masks are best? When contaminants from the environment get into your lungs, they can do damage. A proper respirator mask can filter out these undesirable elements and help to ...

Fit is key. If a mask doesn’t fit well, it can allow droplets to leak in or out. Look for masks that have nose wires to allow for a tight fit over your nose. A snug fit on the face is also desired.

P95 and N95 are rating classifiers for masks manufactured to keep people from inhaling dust and other small particles in ...