November 27, 2020

Are Masks with Valves Less Effective?

In an attempt to minimize the spread of COVID-19, wearing masks in public is becoming the new normal. Whether it’s a cloth mask or an N95 respirator, anything covering your mouth and nose will do—just as long as it doesn’t come with a valve.Â...


In an attempt to minimize the spread of COVID-19, wearing masks in public is becoming the new normal. Whether it’s a cloth mask or an N95 respirator, anything covering your mouth and nose will do—just as long as it doesn’t come with a valve. 

Read This Article on LifeSavvy ›