As a someone living in the UK I find a lot of these comments by people in the US mind blowing. People calling CPS / police because they see kids playing alone in the park? What the hell is going on over there!
Sometimes I also catch threads/tiktoks/comments talking about sex trafficking in the US as well. Where there's an ever present fear their child is going to get abducted and sold into prostitution? And I can't tell if that's a genuine fear or a completely manufactured one. Seems implausible to me.