Did you know that the sun can cause skin cancer? Did you also know that you can actually get sick if you never go out into the sunlight?
There's even people like me who go out into the sun a fair bit. We need the vitamin D it provides bad enough we take extra vitamin D supplements.
Even got prescription for a once a week large 500,000 unit dose and daily 2,000 unit dose. The extra is needed because due to taking testosterone and the congenital medical issue I face, bones thin.
Yeah, pretty much any more breathing can cause cancer. Nicotine use for me is a dependency in that it seems to make me feel a little better, emotionally, mentally. It's not much but I feel I still need it, weather I do, or don't is a moot point to me.
I used nicotine roughly 35+ years in the form, of rubbing snuff, chewing tobacco, smoking. Vaping reduces about 98% of risks tobacco carried. Yes there are still risks. Not denying that. Can say though those risks can be mitigated by common sense.
Frustrating seeing people trying to convert others who think differently to how they think. Should be realized that's a no win battle. You (general case you as in anyone) will think what you will no matter what I do or say. Yes, I could stop you from that but then that requires me over stating my rights to impede yours. It also likely would require lethal force.
No, I don't think that's a road I'll walk. Rather live and let live, thanks.
Vengeance or justification can then find us both and serve me justice by seeing vengeance befall you (again general case you) for thinking you know best for me. It's called karma. What goes 'round, comes 'round.