On balance Native Americans are the worlds most successful mass murderers. They introduced us to smoking tobacco which has killed countless billions. There are more Native Americans alive today than when we first settled. We grew their population over time with industry and helped them to kill billions. It's all perspective I guess.
What's funny about this is that this is how SJWs think. They like to say we purposely gave them "infected blankets" when the truth is cross cultural contamination simply brought a disease they had no immunity to.
edit: Not all of history is a boogeyman waiting in the shadows.
edit 2: Shit happens
Inhaling any sort of smoke increases chances of cancer at least a little bit. Heat and particulate both cause problems.
You're essentially right though. Bleached paper, accelerants, adhesives, MAOIs, menthol, pesticides, and whatever they make those filters out of are all far worse than the natural leaf in a long-stem wood pipe.