Yep!

You will probably be equally amazed to find that there are still people who shoot heroin; snort coke; smoke meth; drink themselves into a stupor; guzzle a gallon of soda pop a day; subsist on a diet of fast food; enjoy boxing as a sport or profession; base jump; free solo; and so forth, and so forth. As far as I know they are all humans, a species that comes with a host of foibles and faults.

To each his own. As long as their activities do not impinge on my liberty or wellbeing, they can do whatever they like. Even smoke!

Johan