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, ...

WASHINGTON, November 10, 2020 -- If you have seen someone wandering around the grocery store or elsewhere with a mask with a valve on it and wondered how safe it is for you, you were right to be ...

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 ...

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.

As we enter year two of the COVID-19 pandemic, omicron has become the dominant variant of the virus present throughout the world and in Athens. According to the Centers for Disease Control and ...

Using high-speed video and schlieren imaging, a research engineer has created videos that show how air flows through masks with and without exhalation valves. Many people wear masks in public to slow ...

Wearing a cloth face mask has become a standard part of life when leaving the house amid the coronavirus pandemic. Face masks, which you can make from materials around the house, are meant to protect ...

As wearing masks remains the new normal, why not have the best technology and filtration available, even if it is not obvious, as in the versatile Buff Filter Tube. Face masks, along with hand washing ...

Which N95 carbon filter masks are best? When contaminants from the environment get into your lungs, they can do damage. A proper respirator mask can filter out these undesirable elements and help to ...

Gov. Tom Wolf has now made it mandatory for anyone shopping or working at Pennsylvania grocery stores and pharmacies to wear a face mask. As citizens scramble to find or make their own face masks, ...

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