@love_r_republic @JenniferMeyer6 @Bob_Wachter @JusDayDa @POTUS Yes correct about filtration and CO2, but in any case airliners are much too crowded to be considered "safe" even with relatively "high" ventilation. This probably doesn't apply to Air Force One.
https://www.ashrae.org/file%20... https://t.co/j1KD0M6h7u
@love\u r\u republic@JenniferMeyer6@Bob\u Wachter@JusDayDa@POTUS是的，关于过滤和二氧化碳是正确的，但无论如何，飞机太拥挤了，即使有相对“高”的通风，也不能被认为是“安全的”。这可能不适用于空军一号。
https://www.ashrae.org/file%20... https://t.co/j1KD0M6h7u