My son (3 at the time) had phimosis, I took a few pictures of it when a friend doctor asked to see what it was. I sent the pics to him for advice and then we consulted officially to get a prescription for a cream when je told me it was fixable (to dr: it wasn’t entirely but it helped).

I hope I didn’t overstep some kind of bullshit law where I can’t take pictures for medical advice.. this is ridiculous, and I’m happy that I’m not pushing my pics automatically to google, I might have been banned? I still have the pics somewhere on my phone, probably, amongst others where he’s naked when he was messing with foam in the bath or playing in the garden with water in summer. Isn’t this like 90% of parents?!

I feel that this whole CSAM is a new obsession of phone actors because they feel there’s norhing else they can innovate on.

I'm not saying taking photos of your child's groin is normal. But, whatever the reason may be, a father is allowed to do so (unless the law of the land explicitly prohibits such as thing).

When I watch American culture on TV channel, it is always fat African-American lady talking about their private parts and shaking ass. Where can I watch American Puritanism?

do these rules and automatic flagging only apply to US citizens?

By society. If the law prohibits it, that's an entirely different matter.