re: Can Hitler's Final solution be accomplished without killing?

No, just those people who are more homogeneous. Have your genetic testing done to show you're over a certain purity in blood to the rest of the group and you stay. If not, you need to move someplace else.

I mean more along the lines of working a Eugenic system that is designed to keep those with the ideal traits and build a future away from unnecessary variables. Alcoholism, criminal behavior, IQ, obesity, cancers and other inheritable diseases....and the people who carry those traits.