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Can a Face Mask Protect You From Getting Sick?

Chances are you’ve heard about the coronavirus by now. If you have any travel planned, you may notice people in airports wearing face masks. You may even be wondering if you should hop on board and wear one as well. But how effective are they? Can they truly keep you from getting sick? According to a study published in the International Journal of Infectious Diseases, face masks are highly effective in preventing the spread of viral infections, when used correctly. The study found...