Nazism and race in the context of "Infrahumanisation"

Nazi human experimentation was a series of medical experiments on prisoners by Nazi Germany in its concentration camps mainly between 1942 and 1945. There were 15,754 documented victims, of various nationalities and ages, although the true number is believed to be more. About a quarter of documented victims were killed and survivors generally experienced severe permanent injuries.

At Auschwitz and other camps, under the direction of Eduard Wirths, selected inmates were subjected to various experiments that were designed to help German military personnel in combat situations, develop new weapons, aid in the recovery of military personnel who had been injured, and to advance Nazi racial ideology and eugenics, including the twin experiments of Josef Mengele. Aribert Heim conducted similar medical experiments at Mauthausen.

The racial policy of Nazi Germany was a set of policies and laws implemented in Nazi Germany under the dictatorship of Adolf Hitler, based on pseudoscientific and racist doctrines asserting the superiority of the putative "Aryan race", which claimed scientific legitimacy. This was combined with a eugenics program that aimed for "racial hygiene" by compulsory sterilization and extermination of those whom they saw as Untermenschen ("sub-humans"), which culminated in the Holocaust.

Nazi policies labeled centuries-long residents in German territory who were not ethnic Germans such as Jews (which in Nazi racial theory were emphasized as a Semitic people of Levantine origins), Romani (an Indo-Aryan people originating from the Indian subcontinent), along with the vast majority of Slavs (mainly ethnic Poles, Serbs, Ukrainians, Russians, Belarusians, etc.), and most non-Europeans as inferior non-Aryan subhumans (under the Nazi appropriation of the term "Aryan") in a racial hierarchy that placed the Herrenvolk ("master race") of the Volksgemeinschaft ("people's community") at the top.

Alfred Ernst Rosenberg (12 January [O.S. 31 December 1892] 1893 – 16 October 1946) was a Baltic German Nazi theorist, theologian, ideologue and convicted war criminal. Rosenberg was first introduced to Adolf Hitler by Dietrich Eckart, and he held several important posts in the Nazi government. He was the head of the NSDAP Office of Foreign Affairs during the entire rule of Nazi Germany (1933–1945), and led Amt Rosenberg ("Rosenberg's bureau"), an official Nazi body for cultural policy and surveillance, between 1934 and 1945. During World War II, Rosenberg was the head of the Reich Ministry for the Occupied Eastern Territories (1941–1945). He helped direct the mass murder of the Slavs. After the war, he was convicted of crimes against peace; planning, initiating and waging wars of aggression; war crimes; and crimes against humanity at the Nuremberg trials in 1946. He was sentenced to death by hanging and executed on 16 October 1946.

The author of a seminal work of Nazi ideology, The Myth of the Twentieth Century (1930), Rosenberg is considered one of the main authors of key Nazi ideological creeds, including its racial theory and its hatred of the Jewish people, the need for Lebensraum, abrogation of the Treaty of Versailles, and opposition to what was considered "degenerate" modern art. He was also known for his hatred and rejection of what he regarded as "negative" Christianity; however, he played an important role in the development of German nationalist Positive Christianity, which rejected the Old Testament.

Although no precise estimates exist, the number of French soldiers captured by Nazi Germany during the Battle of France between May and June 1940 is generally recognised around 1.8 million, equivalent to around 10 percent of the total adult male population of France at the time. After a brief period of captivity in France, most of the prisoners were deported to Germany. In Germany, prisoners were incarcerated in Stalag or Oflag prison camps, according to rank, but the vast majority were soon transferred to work details (Kommandos) working in German agriculture or industry. Prisoners from the French colonial empire, however, remained in camps in France with poor living conditions as a result of Nazi racial ideologies.

During negotiations for the Armistice of 22 June 1940, the Vichy French government adopted a policy of collaboration in hopes for German concessions allowing repatriation. The Germans nevertheless deferred the return of prisoners until the negotiation of a final peace treaty, which never occurred due to the United Kingdom's refusal to surrender and Germany's defeat in the Battle of Britain. The absence of a large proportion of the male population of France also had important consequences on the position of women in occupied France and charity fundraising on behalf of the prisoners played an important role in French daily life until late in the occupation. Limited repatriation of certain classes of POWs did occur from 1940 and the government was keen to encourage the return of prisoners, even launching the unpopular relève system in order to exchange prisoners of war for French labourers going to work in Germany. Nevertheless, many prisoners remained in German captivity until the defeat of Germany in 1945. Prisoners who returned to France, either by repatriation or through escaping, generally found themselves stigmatised by the French civilian population and received little official recognition.