To the psychotic left, "being racist" or even "being racist-adjascent" is punishable by the death penalty. You see it all the time in their celebrations of murders and murderers, bemoaning any punishment for those who kill people even 3-steps-removed from anything remotely racist, but could be called such by her psychopaths.

So, calling her racist, is, to her, a death threat. Because when she does it to others, that is exactly what she is attempting to invoke.