Serious disabilities are one thing, but doesn't it leave the way open for abuse, I can see babies being aborted for all sorts of trivial reasons.
My little brother was born with spina bifida which is pretty major. My parents were told he wouldn't even be able to crawl. He proved them wrong and can crawl around, but even with several major operations he can't even walk using crutches. He has had a rough life, but I couldn't even begin to imagine he would trade his hard life for no life at all. I know and understand there are many reasons for aborting a baby, but doing so just because that child is imperfect or because you don't want to deal with the hardship of raising a disabled child is wrong.