• A new study found that washing and drying reusable cloth masks can still work after several washes. • After 52 washes, cloth masks still effectively filtered the virus out. • Cloth masks offer some ...
The reusable cloth masks people have been using for the past year or more may look a little worse for the wear. But new research from the University of Colorado Boulder finds that washing and drying ...
If you bought a pack of reusable face masks at the start of the pandemic and find yourself still using them more than a year later, you may be wondering whether they're still effective at helping ...
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