# @yalesph on Instagram

- **Type:** Image
- **Original URL:** https://www.instagram.com/p/CFIchoqM2nC
- **Gondola URL:** https://gondola.cc/posts/12512109-yalesph-instagram
- **Thumbnail:** https://img.gondola.cc/tr:w-,h-,fo-auto/thumbnails/64f35b239d.jpg
- **Posted:** 2020-09-14T21:25:37.000+00:00
- **Account Owner:** Yale School of Public Health (@yalesph) — https://gondola.cc/yalesph

## Caption

Did you know you can make your own low-cost air purifiers? Here are instructions for two low-cost options you can make with a box fan and filters.

Learn more about the importance of air filtration and ventilation + how to improve it through our link in bio.
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#AirPurifier #AirPurifiers #Ventilation #AirQuality #COVID19 #SafeBuildings #SchoolsReopening #wildfires

## Stats

- **Views:** 0
- **Likes:** 58
- **Shares:** 0
- **Comments:** 0

## Tags

ventilation, covid19, safebuildings, wildfires, airpurifier, schoolsreopening, airquality, airpurifiers

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