Only if sworn officers of government won't keep their oaths.
-- George Washington "Where is the security for property, for reputation, for life, if the sense of religious obligation desert the oaths?"
develope the science of gestation outside the mother or gestational transplants and suddenly the debate goes from choice vs life into viability vs convenience.
we already have the start of this with women/couples who buy frozen fetilized eggs. Now it is just a matter of converging frozen implants and premature births so that viability is at ANY point during pregnancy.
(of course you also have to develope the support laws too establishing that a transplanted fetus is the property of the woman carrying it and if married/consent the paternity is the husbands as a matter of law)