People make a big deal about the metals in the coil but I think people forget if you're smoking cigarettes tobacco has heavy metals too and many other things like sawdust and formaldehyde when vape juice is like 4 ingredients you can make yourself.
Full disclosure, I don't vape, but I did from like 2015 to 2020.
The UK did a lot of research on it iirc, there's the first thing from google a study from 2022.
https://www.kcl.ac.uk/news/vaping-substantially-less-harmful-than-smoking-largest-review-of-its-kind-finds
People make a big deal about the metals in the coil but I think people forget if you're smoking cigarettes tobacco has heavy metals too and many other things like sawdust and formaldehyde when vape juice is like 4 ingredients you can make yourself.
Full disclosure, I don't vape, but I did from like 2015 to 2020.