It means eugenics is wrong.
Well, yes, but more because Eugenics is simply bad science. People are much much more than simple DNA, and people who think things like that DNA is a switch that turns on and off certain things about a person (like gayness, eye color, deafness, etc) simply don't understand developmental biology very well.
So, if given the choice, Deaf parents would choose a deaf embryo over a hearing one? Why? That stings. If my mom did that then I wouldn't exist.
If your mom had chosen a different preschool for you, "you" wouldn't exist (as in, the person you are right now), either. Heck, for that matter, there's a distinct possibility that if your mom had taken a different route coming home from the hospital, "you" wouldn't exist, either, simply because of chaos theory.
How about just love your baby no matter what you get? I always said even though I am hearing if I had a deaf baby it would be no difference. The fact that I am already fluent with ASL probably helps my perspective but still. You're supposed to love your baby no matter what you get.
I agree. I still don't necessarily see how "choosing" a baby with certain genes is any different than, say, "choosing" what you feed your baby or "choosing" what school to send your child to.
Right...but the scientists are allowing that options and they are wrong.
See above. We already let people choose all sorts of other things that drastically impact who someone is as an adult. We let parents choose the food their children eat, the clothes they wear, the schools they go to.
For that matter, you're allowed to choose who you
have children with. Indirectly, that's already choosing genes.
If those aren't wrong, why is this wrong?
Shel90, I thought you were in favor of allowing women to have abortions, no questions asked, it's the woman's individual decision, no one else's right to make moral judgments about her, etc., etc.
So if a woman decides she doesn't want to have the particular baby she is pregnant with, because it has Down's syndrome, is deaf, has a physical deformity of some kind - isn't it making a moral judgment to say she shouldn't "choose" not to have that baby?
If they catch it early, I say go for it. Mind you, most of the people worrying about all of this don't understand genetics and developmental biology very well, and don't understand that the tests that come back don't even really say "Your baby is deaf!" or "Your baby has Down's syndrome!" they more likely say "Your baby is slightly more likely than average to potentially develop deafness!" or "Your baby is slightly more likely than average to potentially develop Down's syndrome!" You could just as well test for genetic markers for cancer. It doesn't mean that the baby will be born all cancerous, it just means there's a higher than average likelihood that they may develop cancer at some point during their life. DNA isn't magic.