rshow

While I love the smell of most cigarettes, I share your sentiments about the smell of weed. Most marijuana smoke elicits a visceral response in me that makes me want to throw up and reminds me of dead skunk roadkill.

That said, I put up with it because I respect the freedom of those wishing to enjoy it. I also have no choice, because the smell has become ubiquitous almost everywhere you go.

Yes, there's a very minuscule amount of plastic lining the inside of most aluminum and steel cans. It's vaporized or becomes slag when the metal is melted in a furnace.