No Straight Arrow. They are entirely different situations. If a woman gets pregnant and the guy abandons her in the West she can keep the baby, give it up for adoption or have an abortion.

If she chooses to keep it, but can't support herself financially, she can apply for support from the government.

If she can support herself financially, great.

The child is not consider to be illegal, she is not damaged goods. Neither of them are criminals.

If she gets pregnant here, she's thrown in jail and deported. Regardless of whether she could have raised the child on her own.