It was only a matter of time before former president Donald Trump resorted to race science to further denigrate migrants, who he believes to be “poisoning the blood” of the United States. Speaking to radio host Hugh Hewitt on Monday morning, the former president—who once described himself as a “gene believer” and has a known obsession with genetics and bloodlines—accused migrants coming to the southern border of being “criminals” and having “bad genes.” “When you look at the things that [Vice President Kamala Harris] proposes, they’re so far off she has no clue,” Trump said.