![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)
We should install air purifiers with HEPA filters in every classroom. It could help with COVID, bushfire smoke and asthma
![The DOE calls the air purifiers that will be in NYC classrooms “HEPA purifiers.” The Classic asked the CDC if that's accurate. Here's how the CDC responded – The Classic The DOE calls the air purifiers that will be in NYC classrooms “HEPA purifiers.” The Classic asked the CDC if that's accurate. Here's how the CDC responded – The Classic](https://thhsclassic.com/wp-content/uploads/2021/08/Intellipure-e1630384391182.png)
The DOE calls the air purifiers that will be in NYC classrooms “HEPA purifiers.” The Classic asked the CDC if that's accurate. Here's how the CDC responded – The Classic
![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 : 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 :](https://m.media-amazon.com/images/I/61bpLDWlx6S.jpg)
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 :
![U of T assesses, upgrades classroom ventilation as it plans for in-person learning this fall – Department of Civil & Mineral Engineering U of T assesses, upgrades classroom ventilation as it plans for in-person learning this fall – Department of Civil & Mineral Engineering](https://civmin.utoronto.ca/wp-content/uploads/2021/04/2021-03-24-HVAC.-12.jpg)
U of T assesses, upgrades classroom ventilation as it plans for in-person learning this fall – Department of Civil & Mineral Engineering
![As schools spend millions on air purifiers, experts warn of overblown claims and harm to children | PBS NewsHour As schools spend millions on air purifiers, experts warn of overblown claims and harm to children | PBS NewsHour](https://d3i6fh83elv35t.cloudfront.net/static/2021/05/2021-01-28T175329Z_1837542000_RC25HL9IZV79_RTRMADP_3_HEALTH-CORONAVIRUS-USA-SCHOOLS-e1620076383367-1024x619.jpg)