The father has no choice because he's not the one taking all the risk.
The unborn child still has no rights, just like the dog example I used.
The Nazi crap is exactly that....crap
Slavery was legal, but now it's not
Abortion was illegal and now it is
Both are improvements, whether you happen to agree or not
You say both are improvements, however using your logic if slavery was still legal you would have no problem owning a few, it would be, after all, legal.