The air in US schools is dirty and sometime dangerous. Better ventilation is essential! “We would not accept drinking water that is full of pathogens and looks dirty. But we’ve been living with air that is full of pathogens and dirty.”
Advertise here with Carbon Ads
This site is made possible by member support. ❤️
Big thanks to Arcustech for hosting the site and offering amazing tech support.
When you buy through links on kottke.org, I may earn an affiliate commission. Thanks for supporting the site!
kottke.org. home of fine hypertext products since 1998.
Stay Connected