Michael Sullivan chats with Paul Flanagan, Ireland Managing Director of Camfil, about the importance of using HEPA air filters in classrooms, particularly if the Mask Mandate is removed. They can decrease airborne classroom contaminants by as much as 75 percent.

For more information visit: www.camfil.com

Podcast: Play in new window | Download (Duration: 25:52 — 35.5MB)

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