Which reminds me of litter. Which is a HUGE problem in my area. Our area is y because idiots can't be responsible and just put the trash on the floorboard or in a bag until they get to the gas station or home to throw it away properly. In some cases I've witnessed people carelessly shoving LITERALLY a bushel basket worth of fast food bags onto the street because the passenger has no foot room (I assume)Nobody 'asked' for those babies. We would be ecstatic if people spent the extra 10 seconds necessary to make sure that their casual sex doesn't result in a pregnancy
To try to make others responsible for the bad choices of the irresponsible is textbook moral hazard. The time to be worried about who will take care of your baby if you can't kill it is before you create that life
What you suggest is analogous to requiring law abiding gun owners to be responsible for gang members killing each other because we seek as few restrictions on gunownershipr as possible. It is nonsensical
Just like in the abortion case, a simple bit of self control and responsibility can help society not be an awful place to live.