![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
![Which air cleaners work best to remove aerosols that contain viruses? | Pursuit by The University of Melbourne Which air cleaners work best to remove aerosols that contain viruses? | Pursuit by The University of Melbourne](https://res-2.cloudinary.com/the-university-of-melbourne/image/upload/s--7nw0E7eY--/c_limit,f_auto,q_75,w_892/v1/pursuit-uploads/180/b5e/86b/180b5e86b878f7ec2c145b4991b57aba4cb0874a03218f3ad1c8f7c261e1.jpg)
Which air cleaners work best to remove aerosols that contain viruses? | Pursuit by The University of Melbourne
![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._AC_UF1000,1000_QL80_.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 :
![On A Back-To-School Supply List: Materials For DIY Air Purifiers : Back To School: Live Updates : NPR On A Back-To-School Supply List: Materials For DIY Air Purifiers : Back To School: Live Updates : NPR](https://media.npr.org/assets/img/2021/08/26/img-5407-copy-edit_custom-c458efff5bfd0e0a2c050c3b1e4dbdf1c679ebdb.jpg)