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Amazon.com: Air Purifiers for Home Large Room, AILINKE air purifier, 878 Sq Ft True HEPA Technology Filter Removal 99%+ for Pets Dander Smoke Odor Dust Pollen,Bedroom, Room, Office, Classroom : Home &
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Amazon.com: CleanForce MEGA1000 Extra large Air Purifier for home large room, covers 3000 sqft, H13 True HEPA Filter, Filters 99.97% dust, smoke, odor, pollen, VOCs, Commercial Air Cleaner for office, classroom :
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Airthereal AGH380 UV-C Air Purifier with H13 True HEPA Filter for Large Rooms, Home, Office, and Classroom - 519 Sq.Ft. -Glory Days AGH380 - The Home Depot
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Study shows: Air purifiers remove 90 percent of aerosols in school classrooms | Aktuelles aus der Goethe-Universität Frankfurt
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Free Air Purifiers for Early Childhood Education Centers and Schools! | Department of Public Health | City of Philadelphia
![We should install air purifiers with HEPA filters in every classroom. It could help with COVID, bushfire smoke and asthma We should install air purifiers with HEPA filters in every classroom. It could help with COVID, bushfire smoke and asthma](https://images.theconversation.com/files/416670/original/file-20210818-23-1jcg1ix.jpg?ixlib=rb-1.1.0&rect=0%2C0%2C5915%2C3922&q=20&auto=format&w=320&fit=clip&dpr=2&usm=12&cs=strip)