How about the possibility that they are young mothers who don’t give a crap about politics.
By virtue of them being a mother, it seems they know full well what “choice” is.
And the fact that they are involved with their child says they just might be able to rear their child to your liking all by themselves.
Also, life issues aren't "politics" to me and weren't when I was 18 or 19. They were part of what I would later learn was called natural law, including the instinct of self-preservation and preservation of offspring (in most higher mammals).