2 ms·
Fun fact, the air quality on aeroplanes got worse after they banned smoking, because they could cut costs by re-circulating the same air for longer.
by RobotToaster 5mo ago
Fun fact, the air quality on aeroplanes got worse after they banned smoking, because they could cut costs by re-circulating the same air for longer.
- 7jjjjjjj 5mo agoRecirculated air is still a thousand times cleaner than air with cigarette smoke in it.
- IAmBroom 5mo agoYou are naively assuming the only really dangerous part of recirculated air is nicotine byproducts. Bacteria and virus loads are far more dangerous. Cigarettes take longer than a couple weeks to kill.