“blonde/blue” is an oversimplification of the “stated goal”. Think of that as their idea of an A+ grade but Ds would do… For now…

Rampant early 20th century racism aside, eugenics movements were popular with the intent of eliminating the horrors of genetic diseases from future generations… Then they saw it taken to its logical conclusion…

Basically their bumper stickers read: “I got this castration before we knew he was crazy”