"Vaping" is somewhat a misnomer. The vapor is really tiny atomized droplets, and is not hot at all. Maybe warm, but far below anything that could cause heat dam

"Vaping" is somewhat a misnomer. The vapor is really tiny atomized droplets, and is not hot at all. Maybe warm, but far below anything that could cause heat damage to tissues. Yes, there is a tiny amount of actual vaporized (as in, a gas) liquid, the stuff that Leidenfrosts the rest of it off the hot coil. That all being said, your main point still stands. We don't know what the long term effects are of inhaling these droplets of propylene glycol, glycerol, nicotine, and flavor compounds.