You have to understand that the opposition has no intention whatsoever of finding solutions. They believe they already have the only solution they care about, which is abortion on demand.
That said, it is worth remembering that there are always folks who are near to or on the edge of an argument--even one as polarizing as abortion.
These are the ones who find themselves changing their minds or at least rethinking their positions after seeing or even hearing about the movie "Unplanned."
Those are the people who can--might--be reached with a new or even an old rational argument.
They great majority of Lefties are lost and lost forever. But if one mind can be changed. If just one baby can be saved...