Researchers at MIT and Brigham and Women’s Hospital have designed a new face mask that they believe could stop viral particles as effectively as N95 masks. Unlike N95 masks, the new masks were ...
N95 respirators, the gold standard of filtration masks, are back in the pandemic spotlight because of the highly contagious Omicron Covid-19 variant. Unlike earlier in the pandemic, N95s are now ...
In 2009, Newscripts shared the tale that the idea for 3M’s molded particulate-filtering face masks likely came from bras, but the company’s official history of the technology made no mention of ...
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