Anecdotal but can confirm that my Asian dad smokes a pack a day, with the window open, and it pretty much permeates the apartment, and we've all had issues with lung health. There's no doubt in my mind this is a huge factor.
Sidenote but I haven't missed my father since I left home. Traditional old Asian men are possibly the worst humans ever.
Sidenote but I haven't missed my father since I left home. Traditional old Asian men are possibly the worst humans ever.