These types of couples usually "don't have them" by killing them (in the womb.) Or, at least, they consider it an available option.
The pope is on to something.
I don’t have kids, and I never had an abortion. The people that I know who don’t have kids usually know how to avoid getting pregnant. Those people are usually career driven, upper income.
The stupid people are the ones who get pregnant, then have an abortion because they do not use birth control.