Tweets on improving ventilation to reduce the spread of COVID-19.

Some health experts are discounting the importance of #covid19 cases & the costs of having unmitigated spread.

I spoke to @TheMadBrand @kcrw @npr about why that’s short-sighted.https://t.co/7Lxm6pEaS1

— Abraar Karan (@AbraarKaran) April 13, 2022

As the pandemic enters a new phase, the Biden administration has begun stressing the importance of mitigating the risk of indoor aerosol transmission with two pages of recommendations on ventilation, air filtration and air disinfection from the EPA. https://t.co/FXgRn2AGLa

— NYT Politics (@nytpolitics) March 30, 2022

Changing the air in a room multiple times an hour – using a window fan, higher quality MERV filters in HVAC systems, a portable HEPA filter machine, and even just opening a window – can reduce the risk of COVID-19 transmission. Tune in now to learn more: https://t.co/kzoGqV79DZ pic.twitter.com/KduO8FGGH0

— White House Office of Science & Technology Policy (@WHOSTP) March 29, 2022