World's first sex change operation was performed by Nazi war criminal MD | Eastern North Carolina Now

While Josef Mengele is the best known war criminal doctor conducting horrific experiments on concentration camp prisoners at Auschwitz, he had a colleague just as deadly doing the same thing at Dachau concentration camp.  That was Dr. Erwin Gohrbandt.  Prior to getting involved with those deadly experiments, Dr. Gohrbandt was a leader in the Nazi eugenics program which involuntarily sterilized hundreds of thousands of people they deemed "unfit to breed".  Dr. Gohrbandt also served a stint in World War II as the Luftwaffe's medical chief.

But this evil Dr. Gohrbandt has another distiniction that the LGBTQ movement would rather people not learn about.  In 1931 in Berlin, he conducted the world's first sex reassignment surgery, removing the male organ of a  German male patient and building a "neo-vagina" in its place.  He also performed the world's second attampt to do that with a Danish male patient, but in that case, the patient died from the surgery.

All the progressives who flock behind the radical gender theory banner are following a movement whose birth is intertwined with Naziism.

https://www.zerohedge.com/news/2023-06-03/historical-link-between-transgenderism-and-nazism