Some of the LinkedIn Responses are direct and on-point, and also hilariously/depressingly based depending on how you look at it:
EDIT: In hindsight, I think I should’ve looked into posting this in a different community… It’s closer to a silly “innovation”… soo… is this considered FUD? I also don’t support smoking or vaping, especially among kids. Original title had “privacy-violating” before the “solution”.
I didn’t thinking that idea was still in dispute. There have been multiple studies in this area. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3543069/