I haven’t looked into hard numbers, I just know there have been various protests around the country on an almost weekly basis. They definitely should be bigger, but due to the enormous size of the US, our shitty city/suburban design, our shitty public transport systems, and most people barely living check to check, organizing and executing massive protests is quite difficult.

Court order not enforced and no reaction from the public.

Er… There have been numerous protests and outrage at GOP townhalls and other places

It also strongly correlates to women’s rights and access to education. The more educated women are, the less likely they are to have a lot of kids.

https://blogs.worldbank.org/en/health/female-education-and-childbearing-closer-look-data

It’s why you see a renewed attack on women in some developed countries, especially in the US.