NEW YORK -- You better start stocking up on your surgical or N95 or KN95 masks. Studies are emerging that cloth masks are not as effective in preventing the spread of COVID. A study released in ...
In this delta variant summer, Joan Rohde is masking up — again. "Delta came and we have a grandson now who’s 4 months old, and we want to protect him," Rohde, from North Oaks, says. "Actually the ...
Results of a new study by environmental health scientists at the University of Massachusetts Amherst suggest that inexpensive cloth masks worn by people who hope to reduce their exposure to air ...
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