Once you start going down the ‘how do I know anything for sure' rabbit hole, it's hard to stop. Reddit user Threedotsguy wanted to find out what widely known ‘facts' their fellow redditors know are wrong, and the educational thread went viral. Check out which myths got debunked, upvote the ones you didn't know were false, and share what other ‘facts' you know to be balderdash in the comments, dear Pandas. ADVERTISEMENT#14 That you have to put something in the mouth of a seizing person so they don't swallow their own tongue. Or, to put it another way, we are distant cousins to the other extant great apes, not great great great x5000 grandkids.