I understand the sentiment. What I don't think a lot of people understand is that people like the Gates have probably gone over all this at least in their minds

I understand the sentiment. What I don't think a lot of people understand is that people like the Gates have probably gone over all this at least in their minds. And they've come to the same conclusion everyone else has: we have to evolve out of it. Unfortunately, evolution is a terribly inefficient way to deal with the problem. Maybe genetic engineering to remove the lizard brain from the next generation of humans might work.