There was a series of letters exchanged, between a contributor to that journal and the Nazi regime. I forget the names. But, there is a clear indication that the eugenics movement in the United States was regarded as a model by the Nazis, who implemented it themselves and then some, eventually to a monstrous scale of killing outright. That’s why eugenics is now a dirty word among those who still advocate it, and why the name “Planned Parenthood” came into being. Look into the name of that organization before.
I used to go to a great site called “Blackgenocide.org”
I see it has fallen down the memory hole...