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    • Why Masks Still Matter

      Why Masks Still Matter

      Time via Yahoo News· 1 year ago

      The 3M™ Aura™ Particulate Respirator 9205+, N95. This respirator is NIOSH approved for at least 95 percent filtration efficiency against certain non-oil...

    • Masks May Be Necessary Again. Here’s Why.

      Masks May Be Necessary Again. Here’s Why.

      BuzzFeed News via Yahoo News· 1 year ago

      With SARS-CoV-2, RSV, flu, and other germs circulating, experts emphasize that masks do protect you — and it’s probably a good idea to start wearing them...