So what? That's an interesting question. What do you believe? Are all the "races" equally human? Or do you believe as Haeckel did, namely that Jews and Africans were at the bottom of that racial evolution type thing? The following information helps.
"The term
eugenics, which literally means “well born,” was coined in England by Francis Galton, a cousin of Darwin, but many of the most prominent eugenicists were Americans. American eugenicists advocated restrictions on marriage and immigration in order to prevent races from mixing. They also lobbied for laws that would permit sterilizing the “socially unfit.” These American laws, passed in the 1920s, became models for similar laws enacted in Germany a decade later." Thank you very much, SZ, for helping.
Breeding Society’s "Fittest"