A key strategy for protecting health care workers on the frontlines of fighting the highly transmissible novel coronavirus, SARS-CoV-2, is the use of personal protective equipment, including the ...

SKIP AHEAD The best N95 masks to shop | How to wear N95 masks | When to wear a face mask | Why trust NBC Select? Want more from NBC Select? Sign up for our newsletter, The Selection, and shop smarter.

“If you still have an N95 mask or you want to go grab one ... If you don’t need to be outside training for a marathon, for the next couple of days maybe this is the time to be inside in ...

Even without giving participants fit tests or training on how to wear masks correctly ... “But when wearing an N95 mask, the risk goes down exponentially.” The duckbill N95 blocked 99% ...

Many experts have criticized the CDC for discouraging Americans from using N95 masks early in the pandemic and not recommending them sooner. While "any mask is better than no mask," CDC director ...

“The research shows that any mask is much better than no mask, and an N95 is significantly better ... even when they hadn’t received training on how to fit the mask correctly.

One of the first and best lines of defense is a good disposable face mask, and they also work wonders for dusty work environments or communicable disease outbreaks. An N95 mask often incorporates ...

In a new study, Chinese researchers conclude that wearing an N95 mask for a prolonged period could affect physiologic and biochemical parameters. The authors report that the effect was primarily ...

In the footage, three-year-old Ralphie wears the snug-fitting N95 mask designed to filter airborne particles. He stands perfectly still, moving only his eyes, and is clearly unimpressed.

(Photo by Scott Olson/Getty Images) “If you still have an N95 mask or you want to go grab ... If you don’t need to be outside training for a marathon, for the next couple of days maybe this ...