Really grasping at straws here. someone uses one argument for pro-choice, and you focus on the "rape" angle. There are plenty of arguments you can focus in on here, but instead, you focus that everyone who is pro-choice is focusing in on the rape aspect.
It's been stated millions of times, but aside from the "it's their body" argument, there's also legiitmate reasons aside from just rape and body autonomy.
Medical reasons: Sometimes you gotta save a life, and why pick the life that can't even take care of itself that doesn't even have any memberance of life over someone who has a full, maybe happy life ahead of them if they choose to live.
Reasons of an unfit parent: There are plenty of people, and i mean PLENTY of people who are definitely unfit to raise a human being. they can barely take care of themselves. and I know Adoption is an option as well, but there's already an overcrowded foster care system, and we don't need to be adding any more unwanted lives to an institution, in of it's own, is kinda fucked up too.
If we are being really primal here: Population control. I don't necessarily believe this is a good argument, but I'm going to state it anyways as it IS an argument. At least in the US, things are becoming more and more difficult to raise a child, especially in lower-economic homes that would largely benefit from abortions in the first place. By forcing birth, we are making things even worse.