In this act he managed to kill billions of people and the majority of them were Jewish. This is seen as a horrific act, yet it is still being utilized in modern times on a lower scale with those who have money. Trying to create a world with a superior or uniform race is unethical. There is no difference between what Hitler was practicing and the practice of eugenics because the goals are closely intertwined.
The use of eugenics in the near future is a disfavorable choice as Comfort has said throughout the article, eugenics should not be used for the human race to abuse by creating what would no longer be called children, but specimen, for constant improvement to be made. Baird also mentions that with the control that eugenics provides parents are having these genetically engineered children for their tissue to help another child or themselves and not for the purpose of