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Why Air Filtration is Important to Stop the Spread of COVID-19

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The New York Times
SOURCE: https://www.nextbigfuture.com/2020/08/why-air-filtration-is-important-to-stop-the-spread-of-covid-19.html
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Written and Researched by Evan Wang (15), Certificate of Distinction by placing in the top 0.57% of more than

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Next Big Future
Brian Wang