Elemental
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Elemental

Air Purifiers, Air Filters, and the Best DIY Hacks to Reduce the Coronavirus Risk

How to clear the air in your home to protect against airborne Covid-19 transmission

Illustration of a box fan placed by a door blowing air outdoors.
Illustration: Matija Medved

Efforts to prevent Covid-19 infections have focused largely beyond the home, emphasizing crowded indoor public spaces. But after our son attended an event where he could have been exposed…

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Robert Roy Britt

Robert Roy Britt

Health & science writer. Independent journalist covering physical health & mental wellness. My new book, “Make Sleep Your Superpower,” is coming Nov. 1.