#CO2 reading of 534 ppm* in my #Brooklyn apartment this AM—one adult (me) and two cats. One window cracked open -2 inches. Not bad!

Note: reading was taken after I’d been rushing around doing household chores (i.e. vacuuming, washing dishes) for 30 minutes, so I suspect I would’ve gotten a lower reading if I’d been sentient.

*Accuracy of CO2 monitor estimated +/- 50 ppm

#CovidIsAirborne #CovidIsNotOver #CleanAir #Ventilation #CovidDispatch #CO2Warrior #CleanAirCrew #IndoorAirQuality #IAQ