You really want to stop abortions?
Women don't get pregnant by themselves, they just have to deal with the consequences
.
If guys never - NEVER - had unprotected sex unless they AND their partner were planning to start or add to a family (and could AFFORD to do so), EVERY pregnancy would be wanted and demand for abortions would be practically nonexistent.
Instead of bringing your boys to a "right to life" march, sit them down in a classroom and teach them that.
Much more productive.
Then we'd be primarily left with 3 situations:
1) Rape / incest / non-consensual sex resulting in pregnancy - Sorry, but guys who do that don't deserve to reproduce, and the woman shouldn't have to spend the next 9 months compromising her own health with a reminder of it.
2) Health / life of the mother - (Fetus is dying and poisoning the mother and/or a twin, mother gets a stage 3 cancer diagnosis mid-pregnancy and has to start treatment immediately...)
3) And the one you'll still argue about - non-viable fetus or severe birth defect. Anencephaly, etc.