[deftnerd]

Well, there also incidents about 5 years of people making vape juice with Diacetyl, a food additive that gives a creamy buttery taste. Turned out that while it was food safe, bringing it to the temperature necessary for vaping did bad things to it and it also caused "popcorn lung"

[dntrkv]

I'm sure there were even more sketchy recipes used before, but it's not an argument against vaping, it's an argument against those recipes.