Washington directly paid the slaves for their teeth. Yeah, it's creepy AF, but he didn't have the slaves be knocked out and their mouths robbed of their teeth.
To this day rape allegations still haven't been proved one way or another.
While Teddy did say that, he later also said he wanted Indians to assimilate into the US proper instead of being segregated while providing them with better education and opportunities. That he wanted Indians to be treated as individuals, not walking stereotypes.
The hung Dakotas in that conflict aren't as innocent as you make them out to be.
As usual a dem/leftist/USA hater only tells half truths about US history. . .and as we all know a half-truth is still a full lie especially when it comes from them.