I think most people are not racist but we learn to be more sensitive to it because of media. When I was a kid, I asked my best friend who was black if he likes watermelon. He was at my house and my mom cut some up for us to eat. He said are you racist? I was like uhhh what?? He said that everyone knows black people love watermelon. I told him I didn’t know that they do and that I thought most people love watermelon. He said that’s true and we laughed about it and ate watermelon together 😂