> Keep in mind that “vapor” is used to disguise that, in all cases whether nicotine or pot or etc, people are heating up a substance to its smoke point and inhaling that smoke. They use “vapor” because it sounds like “water vapor” - which is harmless - but it’s definitely not that.

This is not true. It's producing an aerosol, partially by condensation of vapor produced by heating the glycerine and propylene glycol mixture to its boiling point.

It isn't combusting, at least not when everything is working the way that it should, and so is not properly a "smoke".