Right. Societies without a government, or without an effective government, have no succor for the despised minority: If the majority hates you, nobody except th

Right. Societies without a government, or without an effective government, have no succor for the despised minority: If the majority hates you, nobody except the government can push back on that hatred. Racism is like pollution, in that being the first to stop doing it has disastrous downsides, even if you don't like the end result. It's a Nash Equilibrium.