Sex and Race and Eugenics

Eugenics is "the study of, or belief in, the possibility of improving the qualities of the human species or a human population by such means as discouraging reproduction by persons having genetic defects or presumed to have inheritable undesirable traits (negative eugenics) or encouraging reproduction by persons presumed to have inheritable desirable traits (positive eugenics)."[2] As a social movement eugenics reached its height of popularity in the early decades of the 20th century. By the end of World War II eugenics had been largely abandoned,[3] though current trends in genetics have raised questions amongst critical academics concerning parallels between pre-war attitudes about eugenics and current "utilitarian" and social darwinistic theories[4]. At its pre-war zenith, the movement often pursued pseudoscientific notions of racial supremacy and purity.[5] Source Wikipedia