This kind of N95 mask can actually spread the coronavirus - Los Angeles Times

Exhalation vents in masks can reduce moisture buildup but also potentially spread infectious droplets. But the fix is easy. Grab some tape.

This kind of N95 mask can actually spread the coronavirus - Los Angeles Times

U.S. CDC urges Americans to wear 'most protective mask you can

Neck Gaiters Do Not Curb COVID-19, Study Finds

How the face mask became the world's most coveted commodity, Coronavirus

Are you wearing your face mask properly? Many people aren't, coronavirus experts say

Neck Gaiters Do Not Curb COVID-19, Study Finds

L.A. headed for new COVID mask mandate. Will others join? - Los Angeles Times

Governments and Companies Race to Make Masks Vital to Virus Fight - The New York Times

The coronavirus mask debate, explained - Vox

CDC recommends everyone wear cloth masks in public to fight coronavirus - Vox

How to get free N95 masks, which are arriving at groceries and pharmacies : NPR

Does wearing a mask while traveling ward off illness? Here's what experts say - ABC News