That is disgusting and immoral. It is the height of selfishness. They don't have the best interests of the potential child at heart...only their own selfish drive to procreate.
I am glad that I'm not the only one to think this ... I'm glad other people on this board feel the same way! I had mentioned something to my mom about how I thought it was irresponsible of them, and she just got quiet and was like, "I guess, I just feel bad for the kid." Well, I feel bad for the kid, too. Even one of my best friends didn't think there was anything wrong with having another kid who could possibly have the same problems.
Oh well.