Wallenberg was a Swedish diplomat who helped save thousands of Hungarian Jews. Wallenberg provided thousands of Jews with special Swedish passports and also set up a bureaucracy in Budapest designed to protect Jews by using "safe houses" where they could receive food and medical supplies. More than 90,000 Budapest Jews were deported to death camps; Wallenberg's efforts may have saved an equal number. Following the liberation of Budapest, Wallenberg was arrested by the Soviets and was never heard from again.
Shipments of Jews to the camps had priority over anything but the army's needs on the German railways, and continued even in the face of the increasingly dire military situation at the end of 1942.[355] Army leaders and economic managers complained about this diversion of resources and the killing of skilled Jewish workers,[356] but Nazi leaders rated ideological imperatives above economic considerations.[357]
Whereas Christopher Browning places the Nazi plan to exterminate the Jews in the context of the Wehrmacht victories on the Eastern front, Cesarani argues that the German subsequent realisation that there would be no swift victory over the Soviet Union "scuppered the last territorial 'solution' still on the table: expulsion to Siberia".[119] Germany's declaration of war on the United States on December 11, 1941, "meant that holding European Jews hostage to deter the US from entering the conflict was now pointless. As Joseph Goebbels put it when he summarised a secret speech Hitler made on 12 December 1941: 'The world war is here, the destruction of the Jews must be the inevitable consequence'."[119][120] Cesarani concludes, the Holocaust "was rooted in anti-Semitism, but it was shaped by war".[119] The fact that the Nazis were, ultimately, so successful in killing between five and six million Jews was not due to the efficiency of the Third Reich or the clarity of their policies. "Rather, the catastrophic rate of killing was due to German persistence … and the duration of the murderous campaigns. This last factor was largely a consequence of allied military failure."[121]
The Nazis frequently used euphemistic language to disguise the true nature of their crimes. They used the term “Final Solution” to refer to their plan to annihilate the Jewish people. It is not known when the leaders of Nazi Germany definitively decided to implement the "Final Solution." The genocide, or mass destruction, of the Jews was the culmination of a decade of increasingly severe discriminatory measures.
To carry out the mass murder of an estimated two million Jews, Globocnik created a Department on his staff for Operation Reinhard. One of his assistants, SS Major Hermann Höfle, would coordinate the deportation of the Jews with local civilian and SS and police authorities. Criminal Police Captain Christian Wirth, a veteran of the "Euthanasia" program, established under Globocnik's supervision three killing centers in German-occupied Poland: Belzec, Sobibor, and Treblinka II. Globocnik and his staff managed the mass murder of up to 1,700,000 Jews in the Operation Reinhard killing centers and in shooting operations throughout the Generalgouvernement. The vast majority of the victims were Polish Jews, although German, Austrian, Czech, Dutch, French, Yugoslav, and Greek Jews also died in the Reinhard killing centers.
The Nazis frequently used euphemistic language to disguise the true nature of their crimes. They used the term “Final Solution” to refer to their plan to annihilate the Jewish people. It is not known when the leaders of Nazi Germany definitively decided to implement the "Final Solution." The genocide, or mass destruction, of the Jews was the culmination of a decade of increasingly severe discriminatory measures.
When Hitler and his Nazis built the Warsaw Ghetto and herded 500,000 Polish Jews behind its walls to await liquidation, many Polish gentiles turned their backs or applauded. Not Irena Sendler. An unfamiliar name to most people, but this remarkable woman defied the Nazis and saved 2,500 Jewish children by smuggling them out of the Warsaw Ghetto. As a health worker, she sneaked the children out between 1942 and 1943 to safe hiding places and found non-Jewish families to adopt them.
Trainloads of human cargo arriving at Auschwitz went through a selection process conducted by SS doctors such as Josef Mengele. Young adults considered fit for slave labor were allowed to live and had an ID number tattooed on their left forearm. Everyone else went to the gas chambers. A few inmates, including twin children, were occasionally set aside for participation in human medical experiments.
Though the circumstances of her final years (she died, at 15, in Bergen-Belsen) were so terrible and extreme, her inner life and her voice seem almost shockingly contemporary, astonishingly similar to the voices of the teenagers we know. We cannot help but be amazed that an adolescent girl could have written so movingly and intelligently about a subject that continues to overwhelm the adult imagination.

This was upgraded on 31 July 1941, when Hermann Goering sent an order that Heydrich should make “all necessary preparations with regard to organisational, practical and financial aspects for an overall solution to the Jewish question”. Heydrich was to “submit an overall plan… for the execution of the intended ‘Final Solution’ of the Jewish question”.
When exactly Hitler settled on straightforward murder as a means of removal has been harder to pinpoint. As Yale historian Timothy Snyder writes, “It cannot be stressed enough that the Nazis did not know how to eradicate the Jews when they began the war against the Soviet Union [in the summer of 1941]… They could not be confident that SS men would shoot women and children in large numbers.” But as Operation Barbarossa, the name for the Nazi invasion of the U.S.S.R, proved during the mass shootings of June 1941 and the massacres at Kiev in September, the Order Police and Einsatzgrüppen were more than willing to commit mass murders. This meant Hitler could take the solution to the Jewish problem to its “furthest extremes,” in the words of Philipp Bouhler, the senior Nazi official responsible for the euthanasia program that killed more than 70,000 handicapped German people.
Rooted in 19th-century antisemitic discourse on the "Jewish question," "Final Solution" as a Nazi cover term denotes the last stage in the evolution of the Third Reich's anti-Jewish policies from persecution to physical annihilation on a European scale. Currently, Final Solution is used interchangeably with other, broader terms that refer to German extermination policies during World War II, as well as more specifically to describe German intent and the decision-making process leading up to the beginning of systematic mass murder.
Despite having provided Mengele with legal documents using his real name in 1956 (which had enabled him to formalize his permanent residency in Argentina), West Germany was now offering a reward for his capture. Continuing newspaper coverage of Mengele's wartime activities, with accompanying photographs, led him to relocate once again in 1960. Former pilot Hans-Ulrich Rudel put him in touch with the Nazi supporter Wolfgang Gerhard, who helped Mengele to cross the border into Brazil.[78][86] He stayed with Gerhard on his farm near São Paulo until more permanent accommodation could be found, with Hungarian expatriates Geza and Gitta Stammer. With the help of an investment from Mengele, the couple bought a farm in Nova Europa, which Mengele was given the job of managing for them. The three bought a coffee and cattle farm in Serra Negra in 1962, with Mengele owning a half interest.[87] Gerhard had initially told the Stammers that Mengele's name was "Peter Hochbichler", but they discovered his true identity in 1963. Gerhard persuaded the couple not to report Mengele's location to the authorities, by convincing them that they themselves could be implicated for harboring the fugitive.[88] In February 1961, West Germany widened its extradition request to include Brazil, having been tipped off to the possibility that Mengele had relocated there.[89]
The ideology of Nazism brought together elements of antisemitism, racial hygiene, and eugenics, and combined them with pan-Germanism and territorial expansionism with the goal of obtaining more Lebensraum (living space) for the Germanic people.[16] Nazi Germany attempted to obtain this new territory by attacking Poland and the Soviet Union, intending to deport or kill the Jews and Slavs living there, who were considered by the Nazis to be inferior to the Aryan master race.[17]