[tanakachen]

Not really. If you decide to smoke then that’s a personal decision. The bigger problem is littering from spent e-cigarette cartridges and batteries. That is a problem that affects smokers and non smokers alike. So the ban is a good idea, but unrelated to any health issues.

[lordfrikk]

It's a personal decision with far-reaching societal impact [0]. Even types of addiction that are not obviously health-destroying can, in fact, be killing you and thus imposing indirect burden on society [1].

[0]: https://www.erswhitebook.org/chapters/tobacco-smoking/ [1]: https://www.alternet.org/2012/09/how-gambling-can-kill-you-f...

[brokenmachine]

Secondhand smoke kills hundreds of thousands of non-smokers every year.

That's well beyond personal liberty.