For that and other reasons, there is only one logical solution. Separation.
Freemind, thank you for the ideas. Must admit I haven't studied the separation scenario however it would be sad if we humans couldn't make an integrated model work well for us.
Having said that, I am listening to some folks who have studied the "March of Islam" and I must admit that's a force that we need to better understand. Most immigration today seems pretty benign..."leaving a worse place for a better life for kids, etc." However my study-in-progress to better understand Islamic goals raises concerns. Have a look at Bill Warner's research; also Richard Bulliet has some good lectures on this (both are easy to find on Youtube).
As a businessman, I of course like a business approach to solving problems. So I readily agree when Trump, for example, says let's get the smartest people in the room, lock the door and let them emerge only when they have something good to recommend.
Over
First of all, I should tell you that I am not a menber of the KKK or National Socialist party. Nor have I ever been to one of their meetings or listen to raido broadcasts by such people. Neither have I read Mein Kampf or that book about the protocols of the elders of zion. Most of the things I say come from my own mind. Through decades of thinking about things. One of the problems with our society is that it isn't necessary to fool all the people all of the time. All that is really needed is to fool just enough of the people for just long enough.
As for the separation thing, there are similar creatures all over the planet who live in proximity to each other. But usually stick to their own kind. That is because it is a necessary thing. As for humans, throughout the evloution of living creatures there has been parasitism and symbiosis going on. Though for humans, neither thing is necessary any more. But you probably know about the warlike nature of humans throughout history. Obviously humans are still prone to parasitism. That is something that should be fought. The other natural tendancy to do so is probably why even babies have been shown to be "bigoted."
One Idea I agree with I seem to remember hearing long ago on TV by, I think, David Duke. His idea was to take a sizeable portion of the south east U.S. and make it a negro homeland. Then send all of them there. Where they would be free to speak ebonics, follow islam, celebrate kwanza, give their children African sounding names like "Laquan" or engage in any other negro activity with no fear of "racism" from Whites.
I would take it a step further and make a sizeable portion of the south west U.S. and make it a Latino homeland. Then send all of them there. Where they can speak all the Spanish they want or have all Spanish language TV channels. Or belong to LaRaza (The Race) if they want to. They could also keep all of the overpopulating illegal invader scab scum from Mexico out of their country. If all those non-whites can't live without White people around, it is amazing that any white person would want them living amongst us.
As to the islam thing, I would recommend you watch the documentary, "Islam: What the west needs to know." Next, take all of the smartest people you can find and lock them in a room to find a solution. The most important solution being to figure out a way to lower the world population of non-whites, especially those in India and China, by half. In that case, you may as well brick the doorway over.