Despite the striking similarities between eugenics and neo-eugenics, it is important to mark a primary difference: that eugenics was, in some cases, mobilized as a genocidal movement. Even though neo-eugenics aims to eradicate specific bodies—just as eugenic sought—neo-eugenics does not subscribe to the minimum requirements of genocide as outlined by Esposito (2008, p. 137):[…]
Source: wiktionary