Earlier quoted context omitted.
Circumcision is one of those things that make me pessimistic about any societal change. It's an unthinkable act in most of the world, and broadly considered medically unnecessary for something like 99.9% of penises. With the exception of some religious nuts, no one does this to their son in countries like mine, but in the US the status quo means that the chance you'll lose your foreskin as a baby is about that of cal…
Yep, cultural inertia is a powerful thing. Very little about human decision making is about facts. People largely come to an emotional decision based on group identity, prior bias, etc... and then do post hoc justification with curated "facts" from sources they approve of.
(Advertising works on me, too).