How can consumers know how much protection their face covering really offers? A new Duke University study attempts to answer that very question. The study conducted at Duke will help not only in the ...
Surgical masks can ward off COVID-19 just as well as N95s for healthcare workers exposed to patients infected with that virus, a study in the Annals of Internal Medicine suggests. To report that this ...
Three years after a global pandemic prompted public health officials to recommend widespread mask-wearing, social media users warned that people who wore masks unknowingly subjected themselves to ...
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