[chajin]

The Japanese smoke more than Americans, and have fewer cases of lung cancer; the prevailing theory is that they drink so much green tea.

[Trump20162020]

Nearly a third of Japanese men smoke, and they have (had until very recently?) some of the loosest smoking regulations, basically allowing anyone to smoke anywhere they want. Cigarette vending machines are common too. Though their legal age to smoke is 20.

Yet somehow they're not all dead or dying of lung cancer, and instead have a sky-high life expectancy.