Still, (chiming in), your claim that " I am also sure that every single one of them did indeed get addicted to nicotine, and many of them died from cancer" coul

Still, (chiming in), your claim that " I am also sure that every single one of them did indeed get addicted to nicotine, and many of them died from cancer" could use some evidence to back it up. My understanding is that only about 35% of those who ever try nicotine become addicted. If you are going to instead say that nearly everyone who smokes occasionally will become addicted, you need to back it up with evidence, because it's not apparent.