I live in the US and have also lived in Germany. I see this not as a "White" issue, but rather as a human issue. I agree with rob72966 that this is across all cultures and (as a White Male) I have been on the receiving end of racism from other cultures several times. Once at BWI- the Airport in Baltimore Maryland, where a non-caucasian woman refused to ring up my purchase because of my appearance (large framed/shouldered, white, shaved head and GoTee). It literally took me asking for a manager to have my purchase rung up. In the end, however, I will never empower someone like that to affect my psyche or zest for life- because I know she is not reflective of others in her culture.
I personally am convinced this is a more politically motivated topic than a socially motivated topic. Racism is in every culture, toward all other cultures and will never be 100% eliminated. It's like the Flu- there will always be a strain. Learn to rise above it and take heart that 99.9% of all other members of ALL cultures will come to stand against the oppressors if anyone ever pushed the issue.
This is 2021.... I am personally stunned that people allow this topic to not die. Again, I am 100% convinced that it is a political effort to try and create a divide and distraction- an effort to say "Join us, or YOU are Racist!" It's just BS....
My 10 cents worth...