1/ Measuring #covidCO2 around the Western US during a long road trip.
Gas station shops ~1200-2000 ppm, even though not too many people. Only see AC, no real ventilation typically.
Gas station shops ~1200-2000 ppm, even though not too many people. Only see AC, no real ventilation typically.
2/ Stayed at a hotel in Wyoming. Asked for exterior rooms, but none available when arrived after 11 hr drive.
Concerning: 800 ppm in room when we entered. 2500 when we woke up. Had fan on all night, but no real ventilation.
Concerning: 800 ppm in room when we entered. 2500 when we woke up. Had fan on all night, but no real ventilation.
3/ @CDCgov recommends keeping CO2 in shared air under 800 ppm... Clearly it is a big problem in many places, requiring serious work.
Unfortunately it is likely that nothing will be done is most places in the absence of a mandate. Worries me with #deltacovid
Unfortunately it is likely that nothing will be done is most places in the absence of a mandate. Worries me with #deltacovid
4/ Also, few masks during the whole trip. In many places ours were the only ones in sight.
In a few businesses employees wore surgical masks, typically poorly fit.
In a few businesses employees wore surgical masks, typically poorly fit.
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