The problem is, we're already outnumbered when you look at it on a global scale. There is never a slow down of children from black and brown people, especially in 3rd world countries. Instead of survival of the fittest, it's the survival of who can reproduce their kind the fastest - or stop the other from reproducing as fast. their emphasis is on quantity rather than quality, and that is ultimately what will doom themselves, taking us down with them.     Eventually the developing 2nd and 3rd word countries will be spilling over their borders (it's already happening). Just because these people aren't armed doesn't make it any less of an invasion.