Tank-automotive and Armaments Command recently changed its cloth face mask requirements to exclude those masks with exhalation valves. This means that face masks with exhalation valves will no longer ...

JOHNSON CITY, Tenn. (WJHL)- Chief Infection Prevention Officer for Ballad Health, Jamie Swift, announced an update to the hospital system’s mask mandate policy, effective Thursday. Swift said that ...

Since it's possible to transmit the coronavirus even if you aren't showing symptoms, the CDC recommends covering your face to protect others. You can buy disposable masks, sew your own out of fabric, ...

St. Luke’s University Health Network on Saturday announced updated visitor guidelines to prohibit face masks with exhalation vents amid the continuing coronavirus pandemic. “WE MASK FOR YOU,” the St.

Forbes contributors publish independent expert analyses and insights. I write about the brain and the body but sometimes other things. New videos show how the N95 masks with an exhalation valve ...

LOS ANGELES - Until a coronavirus vaccine is made widely available, social distancing measures like avoiding large crowds, proper hand-washing techniques and wearing facial coverings are the best ...

“The purpose of masks is to keep respiratory droplets from reaching others to aid with source control. Masks with one-way valves or vents allow exhaled air to be expelled out through holes in the ...

MIAMI (CBSMiami) -- A new simulation shows the limitations of face shields to protect against the coronavirus. Researchers at Florida Atlantic University in Boca Raton used laser light to show how ...

SAN FRANCISCO (KGO) -- As multiple large wildfires rage in the Bay Area, we now need to mask up for another reason. Air quality in parts of the Bay Area was the worst in the world Wednesday, with much ...

LOS ANGELES - Until a coronavirus vaccine is made widely available, social distancing measures like avoiding large crowds, proper hand-washing techniques and wearing facial coverings are the best ...