History: Head of the Nazi's Racial Hygiene Research Center, Dr. Robert Ritter (right) takes a blood sample from a gypsy woman. His work provided the scientific justification behind the Nazi's attempted extermination of Gypsies. 1936.[1200x812]

https://i.redd.it/9cqjr9eho5811.jpg via /r/HistoryPorn https://www.reddit.com/r/HistoryPorn/comments/8wbyxa/head_of_the_nazis_racial_hygiene_research_center/?utm_source=ifttt