Why were white men so cruel and indifferent to the slaughter of Native Americans in the 1850s?

Yes, all of the white people who came to the New World promptly died off leaving lttle or no impact on this continent. Yes, all of that stuff about the US being over 70% of European descent is just complete nonsense. I wish everyone would realize this and stop accusing each other of racism, etc. How can there be any racism in a country that is 100% Native American?

I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.