Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. This story has been updated. It was originally published on January ...
A new study from Duke University, measuring the efficacy of various masks and face coverings, suggests that some neck gaiters may be ineffective in slowing the spread of COVID-19. The study found that ...
Update: Since this story ran, more research has been done on gaiter efficacy. You can read about those new studies by aerosol scientists, who have pushed back against the characterization that thin ...
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