Lets suppose the following happens: Scientists discover that, without any doubt, homosexuality is genetic. Because of that, they produce a test that can be administered at a Doctors office that will tell you if your unborn child will be gay. Lets also suppose that numerous organizations open clinics that will perform that test and abort any "gay" fetuses. They will only abort a gay fetus. This becomes so popular that the gay population of the world drops to alarmingly low numbers. Now, we all know this isn't going to happen. I am raising this question to delve into the ethics of the matter... realizing it is far fetched. What say you?