Keen On

Did American eugenics really fuel the murderous euthanasia programs of the Nazis? Yes, according to Susanne Paola Antonetta, author of The Devil’s Castle, a history of Nazi eugenics and euthanasia. According to Antonetta, pioneering American eugenicists not only influenced Nazi thinking—Hitler himself corresponded with them and praised U.S. sterilization laws in Mein Kampf—but the New York City-based Carnegie Institute proposed gas chambers in 1918 as one solution for dealing with what eugenicists called the ‘hereditarily tainted’ population. While Germany’s response was uniquely brutal, Antonetta argues that American psychiatric thinking provided the conceptual framework for deciding whose lives had value and whose didn’t. Moreover, the notorious Nazi Aktion T4 euthanasia program killed 300,000 people with neuropsychiatric disorders, yet it was never properly prosecuted by the Americans at Nuremberg and remains largely unknown today.1. American Eugenics Provided the Blueprint The U.S. passed sterilization l