this post was submitted on 29 Aug 2025
723 points (98.8% liked)

Science Memes

16561 readers
2702 users here now

Welcome to c/science_memes @ Mander.xyz!

A place for majestic STEMLORD peacocking, as well as memes about the realities of working in a lab.



Rules

  1. Don't throw mud. Behave like an intellectual and remember the human.
  2. Keep it rooted (on topic).
  3. No spam.
  4. Infographics welcome, get schooled.

This is a science community. We use the Dawkins definition of meme.



Research Committee

Other Mander Communities

Science and Research

Biology and Life Sciences

Physical Sciences

Humanities and Social Sciences

Practical and Applied Sciences

Memes

Miscellaneous

founded 2 years ago
MODERATORS
 
you are viewing a single comment's thread
view the rest of the comments
[–] ArcaneSlime@lemmy.dbzer0.com 4 points 6 days ago* (last edited 6 days ago) (1 children)

Inb4 popcorn lung lmao.

(Diacetyl, the chemical responsible, is also found in cigarettes, 2,000x more than in vape juice, and cigarettes have never caused popcorn lung. The only recorded case afaik comes from the powder form being used in a popcorn factory with no respirators, and it acted like asbestos sorta where it settles in the lungs. That's a far cry from the liquid form that was in some vape juice before the freakout, which has never shown to cause popcorn lung, just like it doesn't with cigarettes.)

Inb4 vitamin ~~A oil~~ E acetate [fixx'd, was in a rush and done fucked up. Close enough though lol.]

(Black market weed carts made by some dickhead in his garage who didn't know what he was doing. Legalize it already ffs.)

[–] RecursiveParadox@lemmy.world 2 points 6 days ago (1 children)

My guy/gal/nonbinary pal: pls see the references in this https://medicpro.london/2025/05/08/vaping-and-popcorn-lung-separating-fact-from-fiction/ Diacetyl has been widely banned since 2014 in all but the most trash Chinese vape juice, and quality vendors never used it in the first place.

Also the supposed cases of popcorn come from one source. Some dude in California who cut his cannabis juice with it, and in every single case the kids that got sick were using his juice in vape pens, not actually vaping. It's Friday night here and I'd rather not track the story down but if you really want it I'll find it.

As a former life long smoker, vaping (which is the front line treatment for cessation in the UK) saved my life. Now, however, the shops pushing disposable vapes with super high nicotine salts on to kids - which is illegal almost everywhere - they need to die in a fire. The kids don't get hooked on "vape;' they get hooked on nicotina because those damn things are the equivalent of smoking two or three regular cigarets in one puff.

[–] ArcaneSlime@lemmy.dbzer0.com 3 points 6 days ago

Thanks for backing up what I said.

Though it was never popcorn lung from the weed vapes, like I said that idiot used vitamin E acetate (think I mistyped and said A earlier but same diff.) Didn't know he was in CA though I thought he was midwest.