So I just saw this ask:
Now what you should do to stop being offensive: don’t ever use expression “people of color” again, rather say “any other than Caucasian” or “Africans and Asians”. If you think “Africans and Asians” is not enough precisely, it doesn’t matter. Don’t describe deeper to show how much you care about the race/ethnicity. Please.Anonymous
If you are not Caucasian, you would understand how “people of color” is extremely insulting to call other ethnic group than Caucasian.