The Jewish Pioneers of Sexual Degeneracy in 1920s Berlin
Adolph Hitler once called Magnus Hirschfeld "the world's most dangerous Jew."
After all, the openly gay socialist sexologist, who founded a famed Berlin institute that studied sexual behavior and sold sex aids in its gift shop, embodied the Nazis' most-despised attributes.
"Nazi anti-Semitism was very much focused on the dangers of Jewish sexuality," notes Professor David Biale of Berkeley's Graduate Theological Union.
https://www.jweekly.com/1997/06/06/life-of-gay-german-jewish-sexologist-honored-in-s-f/