Cloth masks do little to prevent the spread of COVID-19, or other airborne diseases, a new study finds. Researchers from the University of Bristol in the United Kingdom found that 90 percent of ...
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According to guidelines from the Centers for Disease Control and Prevention, non-medical cloth face masks and coverings are recommended as a best practice to help slow the spread of the novel ...
ARLINGTON, Va., Jan. 13 (UPI) -- Research in Bangladesh has shown that cholera and other lethal waterborne diseases can be removed from drinking water with simple cloth filters, U.S. scientists ...
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