@jeffcliff @sj_zero If they try to research these topics, most people will just go away more confused than they started out, and probably do nothing.
Each side will say "you cannot listen to those (greedy pharma people/irrational anti-vaxxers).
Other than using violence to suppress one side or the other (which some people want) there doesn't seem to be any way to drive this toward honest consensus.
Same for the other political issues. Humans just cannot reason about tribal identity markers.