3- racism is an expression of a cultural and social structure vs racism is just a bunch of individual actions (here in the US)
4- racism comes from the nature of human cognition vs racism is a set of beliefs that are counter to human nature
5- racism can only be acknowledged and adjusted for in a person vs racism can be absent from a person
As for "the boy who called racist", my recommendation is to trust the data.
Correction on 4. I think we are more in agreement on this one. I think it takes effort, thought, desire, and an effort to love all people to counter any sort of racism learning that has gone on.
Thinking of how to address 3 and 5.
Question for you on 5. Do you think babies are born racist, or is it learned?