Eugenics was a concept of the last century. We now live in the 21st century. Such conceps have been proved to be wrong (in deciding who lives and who does not). Every one, every human living deserves to have children, everyone is equall no matter what the case. If we try to play god, then we (human race), will become staid. Genetics is the key to survival, one day in the far future we will not be able to mix genetics, thats the day when we will have to pray for a strain from another planet. To not allow genetics to follow its own path is like asking for trouble. But, thanks to the subject-Genetics, alot i know live (stem cell). We are natual in trying to control genetics, but we cannot say " i deserve life, but you do not". I love genetics and the persuit of knowing the subject of controlling how humans grow. In the end though there will allways be a thread of something that remains a mystery, thats the point. I though could never decide and say, i'm better than another human in genetical terms.