The addition of an elastic brace or double masking are highly successful methods that improve the performance of face masks against respiratory aerosols, according to a new study from the National ...

What to do: Air leaks around the edges of a mask can be reduced by layering one of these devices on top of a cloth mask for a better fit. A recent study showed that when either a solid or elastic ...

Editor's note: Find the latest COVID-19 news and guidance in Medscape's Coronavirus Resource Center. Certain modifications to face masks, such as double masking and adjusting the fit more tightly ...

Add Yahoo as a preferred source to see more of our stories on Google. Face masks have been a part of our lives for nearly two years now, thanks to the COVID-19 pandemic. And, with the highly ...