Maybe if I received some answers to the foregoing questions I might find some logic in your position but, hey, why think this through. Let’s just call something a human being and we’ll deal with the situations as they arise and if a woman dies here and another is permanently disabled there and some lose their job…oh, well.
The risks to the woman are definitely a consideration. But at some point the woman accepts the normal risks. By waiting until the fetus is viable she has subjected herself to risks that could have been removed long before and has accepted the normal risks of pregnancy. There is no good reason for an abortion after 20 weeks other than serious medical risk to the mother.
When men are able to get pregnant I promise to apply the same standard.