Good article, though I have a few things to point out: ALL drugs have potentially harmful side effects and ingredients that may cause health hazards/problems for those who consume them. Marijuana is in that category, as is any other stuff — legal (read: the stuff strongly recommended and pushed on us by Big Pharma) or not legal.
Simple fact. Acetominophen has health risks too, as does ibuprofen, and weed too. So… choose your poison, folks.