That's... really high. Like, a lot.
(Paris-Marrakech). #COVIDisAirborne #AraNet4 #airplaneco2
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@rkfmiller Hopefully good filters. But, that air has been previously breathed by many.
That's... really high. Like, a lot.
(Paris-Marrakech). #COVIDisAirborne #AraNet4 #airplaneco2
@rkfmiller Hopefully good filters. But, that air has been previously breathed by many.