Racism. We should realize, of course, that our animosity against one another reveals a lack of understanding of segregation in all its ugly masks going back 3,000 years, or more. Moreover, we have learned nothing of the painful experience many countries endure because their people just don't get it. Our skin, and everything inside it, has naught to do with any of us, personally, and that goes for every one of us. Every one. It is our parental inheritance. Bitch at them, my friends, for no one else is to blame. It is our thoughts, our actions by which we either contribute, or detract from the world, and those traits care nothing for the skin surrounding them. In fact, they exist in spite of our physical traits.
When are we going to get it?