I will also add to the discussion that disposable vapes (in the USA) tend to be outrageously high in their nicotine content. If you buy the juice yourself you have options to choose much lower nicotine per volume compared to these disposables (and will be a lot cheaper in the mid-term/long-term). A lot of devices these days curb the issue of replacing your own coils too, as that used to be a common issue.

But please don't start vaping if you don't already smoke. There's also the discussion of tobacco-less nicotine pouches that have hit the scene; on average they have higher nicotine content than regular tobacco pouches. And the same issue applies, as it's also acceptable to partake of them anywhere at anytime.