That’s the tip of the iceberg. The man is a fascist eugenicist. And his history is full of flagrant racism.
And there are hundreds of more recent examples. Like, for instance, the fact that he has ordered all diversity training to be stopped in the US Government which, as he explained last night, he sees as an attempt to make “certain [white] people” feel “they have no status, a sort of reversal” meaning that it’s bringing white people as low as Black people. I don’t think you need a Phd in sociology to understand what he’s saying there.
He is a racist in word and deed. And anyone who defends him is complicit in his racism and most likely racist themselves.