I can't find a video of it, but a couple characters soberly discuss getting an abortion in Fast Times at Ridgemont High. The scene in question starts right at the end of this clip (it's what the offscreen voice wants to talk about):

A character gets an abortion in Fast Times at Ridgemont High. Poignantly, while the boy who got her pregnant is depicted as a cad, the girl herself is not judged harshly, and in fact her brother supports her when he finds out.

Watch clips of it:

And here's an article discussing this bit of the movie: https://www.thecut.com/2019/07/fast-times-at-ridgemont-high-abortion-too-bold-for-2019.html