When Hitler rose to power as German chancellor in 1933, he enacted policies to rid the country of Lebensunwertes Leben, or “lives unworthy of living.” His targets included Jews, Roma people, disabled people and communists—but also specifically homosexuals and transsexuals. While many are familiar with haunting images of the first book burnings in Germany, which took place in May of 1933, most aren’t fully aware of their origin story. The books and texts that provided the fuel for that first bonfire came from the library of the Institute for Sexual Research, founded in 1919 by Magnus Hirschfeld, a gay, Jewish doctor. As Scientific American notes, the Institute was “full of life everywhere” and provided incredible and groundbreaking gender affirmation care to trans individuals. Its mission was to provide a center for “research, teaching, healing and refuge” that could “free the individual from physical ailments, psychological afflictions and social deprivation.” In other words, the first book burning in Germany, which led to copycat bonfires around the country, was an attack on a trans care institution. There are echoes of this today: The far-right has specifically chosen to target trans care centers in America, including repeated bomb threats to Boston Children’s Hospital, for providing gender affirming medical care.