ill give you some insight into white supremacists minds:

I hated black people and would say racist stuff all the time online. However when I was forced to describe the ethnicity of someone at work, in person, (they were black) I had no idea how to do so because I was too afraid of being thought of as racist for merely pointing out that they're black. I said they're african. and even that made me cringe at how racist it sounded. We're weak irl, but strong online.