Unfortunately he probably won't care.
White Supremacists have zero power in the USA. Black Supremacists have more power than White Supremacists do, and that's not saying much.
Honestly we should never give airtime to the "Karen" meme. The left created it to attack white women who are reasonably concerned about their safety. It is as racist as referring to black women as "Shaneequas"
You know who else breathed oxygen?! ADOLF HITLER!!! DRUMPF IS PROVEN TO BE #LITERALLYHITLER
Yes, it's particularly discriminatory against RBG, who is now identifying as a non-breather. Breathist, racist, and anti-Semitic!!