FWIW, the Trailer Park, 6 Flags and Walmart people are about the only ones who are still breeding in America.
BTW, how were you planning to enforce your ban? Compulsory abortion of illegal pregnancies, like China?
You forgot the project people and los mojados.
Oddly enough, wealthy people in Manhattan were breeding big time for much of this decade, but that is an outlier.
We do have a problem with the unskilled schlep class producing too many children, but taking "action" against potential parents would be even worse.