Do masks work? And if so, should you reach for an N95, a surgical mask, a cloth mask or a gaiter? Over the past year and a half, researchers have produced a lot of laboratory, model-based and ...

While the Centers for Disease Control and Prevention (CDC) and President Joe Biden on Tuesday announced that fully vaccinated people can go without masks while outdoors, officials noted that there are ...

For almost two years, masking up has been a fundamental part of America's COVID-19 prevention tactics. But a post on social media claims the type of mask that many wear to prevent the spread of the ...

With the entrance of PPE in the public’s everyday vocabulary, it is important to note differences in masks and respirators. It’s a question that has grown in popularity this year and with good reason: ...

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 ...

It’s a question that has grown in popularity this year and with good reason: What is the difference between a surgical mask and a N95 respirator? While both may be referred to as “masks,” these two ...