I feel like, in America at least, racism would go away naturally on it's own if we would stop talking about it and making such a big deal about it. Kids are going to school with other kids of different ethnic groups, making friends and not thinking anything of it until they get older and find out that being friends with a black kid or a white kid is "special" or "different". In our crusade to eradicate the racism of the 20th century, which is already a thing of the past, we're creating a new kind of racism, a paranoid divide where people are afraid of being seen as racist or are afraid of facing discrimination at every turn. I hope that makes sense.