With all the angst about mask mandates and mask wearing during the COVID-19 pandemic, we can be thankful that the facemasks worn by U.S. Olympians in Tokyo are giving us something to have a little fun ...
Two words that have prompted furious debate during the COVID-19 pandemic. The discussion just isn't going away – and now Cardiff University experts have discovered a surprising new reason to mask up.
New research shows that while many cloth and medical masks fall short against tiny airborne particles, simple hacks like overmasking or using braces can dramatically improve your protection, yet only ...
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