• Beto
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    fedilink
    81 year ago

    In California we did the opposite. I used my wildfire N95 when COVID started…

    • The Doctor
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      fedilink
      21 year ago

      Same. Our stash of respirator filters at home came in handy. Interesting factoid: KN-95 filters are available for automobile air conditioners as well. I make a point of asking for them at the dealership.