Nazi Germany had a strong anti-tobacco movement, as pioneering research by Franz H. Müller in 1939 demonstrated a causal link between smoking and lung cancer.[389] The Reich Health Office took measures to try to limit smoking, including producing lectures and pamphlets.[390] Smoking was banned in many workplaces, on trains, and among on-duty members of the military.[391] Government agencies also worked to control other carcinogenic substances such as asbestos and pesticides.[392] As part of a general public health campaign, water supplies were cleaned up, lead and mercury were removed from consumer products, and women were urged to undergo regular screenings for breast cancer.[393]

A place for assembling and confining political prisoners and enemies of a nation. Concentration camps are particularly associated with the rule of the Nazis in Germany, who used them to confine millions of Jews (see also Jews) as a group to be purged from the German nation. Communists, Gypsies, homosexuals, and other persons considered undesirable according to Nazi principles, or who opposed the government, were also placed in concentration camps and eventually executed in large groups. (See Holocaust.)

This intellectual preparation would probably not have been sufficient for the growth of Nazism in Germany but for that country’s defeat in World War I. The defeat and the resulting disillusionment, pauperization, and frustration—particularly among the lower middle classes—paved the way for the success of the propaganda of Hitler and the Nazis. The Treaty of Versailles (1919), the formal settlement of World War I drafted without German participation, alienated many Germans with its imposition of harsh monetary and territorial reparations. The significant resentment expressed toward the peace treaty gave Hitler a starting point. Because German representatives (branded the “November criminals” by National Socialists) agreed to cease hostilities and did not unconditionally surrender in the armistice of November 11, 1918, there was a widespread feeling—particularly in the military—that Germany’s defeat had been orchestrated by diplomats at the Versailles meetings. From the beginning, Hitler’s propaganda of revenge for this “traitorous” act, through which the German people had been “stabbed in the back,” and his call for rearmament had strong appeal within military circles, which regarded the peace only as a temporary setback in Germany’s expansionist program. The ruinous inflation of the German currency in 1923 wiped out the savings of many middle-class households and led to further public alienation and dissatisfaction.
The twin pairs of gas chambers were numbered II and III, and IV and V. The first opened on March 31, 1943, the last on April 4, 1943. The total area of the gas chambers was 2,255 square meters; the capacity of these crematoria was 4,420 people. Those selected to die were undressed in the undressing room and then pushed into the gas chambers. It took about 20 minutes for all the people to death. In II and III, the killings took place in underground rooms, and the corpses were carried to the five ovens by an electrically operated lift. Before cremation gold teeth and any other valuables, such as rings, were removed from the corpses. In IV and V the gas chambers and ovens were on the same level, but the ovens were so poorly built and the usage was so great that they repeatedly malfunctioned and had to be abandoned. The corpses were finally burned outside, in the open, as in 1943. Jewish sonderkommandos worked the crematoria under SS supervision.
Whitman’s study covers the earliest period of the Nazi regime, before it arrived at its monstrous endpoint. The Nazis’ ideas were still being debated, discussed, and put into practice at this point. Since their beginnings on the fringes of German politics, the Nazis had advocated a program of racist nationalism; they were consumed by what Whitman calls Rassenwahn—“race madness.” It was this hysteria over race, and the single-minded focus on it, that distinguished Hitler and his party from other fascists and authoritarians. It was also why the Nazis looked to the United States for inspiration.
The Kurds, who share ethnic and cultural similarities with Iranians and are mostly Muslim by religion (largely Sunni but with many minorities), have long struggled for self-determination. After World War I, their lands were divided up between Iraq, Iran, Syria, and Turkey. In Iran, though there have been small separatist movements, Kurds are mostly subjected to the same repressive treatment as everyone else (though they also face Persian and Shi’ite chauvinism, and a number of Kurdish political prisoners were recently executed). The situation is worse in Iraq, Syria, and Turkey, where the Kurds are a minority people subjected to ethnically targeted violations of human rights.  
Syria: Kurds make up perhaps 15 percent of the population and live mostly in the northeastern part of Syria. In 1962, after Syria was declared an Arab republic, a large number of Kurds were stripped of their citizenship and declared aliens, which made it impossible for them to get an education, jobs, or any public benefits. Their land was given to Arabs. The PYD was founded in 2003 and immediately banned; its members were jailed and murdered, and a Kurdish uprising in Qamishli was met with severe military violence by the regime. When the uprising against Bashar al Assad began as part of the Arab Spring, Kurds participated, but after 2012, when they captured Kobani from the Syrian army, they withdrew most of their energy from the war against Assad in order to set up a liberated area. For this reason, some other parts of the Syrian resistance consider them Assad’s allies. The Kurds in turn cite examples of discrimination against them within the opposition.
"Like the adults, the kids were only a mere bag of bones, without muscles or fat, and the thin skin like pergament scrubbed through and through beyond the hard bones of the skeleton and ignited itself to ulcerated wounds. Abscesses covered the underfed body from the top to the bottom and thus deprived it from the last rest of energy. The mouth was deeply gnawed by noma-abscesses, hollowed out the jaw and perforated the cheeks like cancer". Many decaying bodies were full of water because of the burning hunger, they swelled to shapeless bulks which could not move anymore. Diarrhoea, lasting for weeks, dissolved their irresistant bodies until nothing remained ....." 
On the night of 27 February 1933, the Reichstag building was set afire. Marinus van der Lubbe, a Dutch communist, was found guilty of starting the blaze. Hitler proclaimed that the arson marked the start of a communist uprising. The Reichstag Fire Decree, imposed on 28 February 1933, rescinded most civil liberties, including rights of assembly and freedom of the press. The decree also allowed the police to detain people indefinitely without charges. The legislation was accompanied by a propaganda campaign that led to public support for the measure. Violent suppression of communists by the SA was undertaken nationwide and 4,000 members of the Communist Party of Germany were arrested.[16]
In 1999, Time named Anne Frank among the heroes and icons of the 20th century on their list The Most Important People of the Century, stating: "With a diary kept in a secret attic, she braved the Nazis and lent a searing voice to the fight for human dignity".[91] Philip Roth called her the "lost little daughter" of Franz Kafka.[116] Madame Tussauds wax museum unveiled an exhibit featuring a likeness of Anne Frank in 2012.[117] Asteroid 5535 Annefrank was named in her honour in 1995, after having been discovered in 1942.[118]

From 1942, the SS reorganised the concentration camp administration to mobilise the millions of prisoners within the camps. The Nazis established hundreds of sub-camps across Europe. The Auschwitz camp complex contained over 40 sub-camps that housed thousands of Jewish prisoners to work as forced labour in the coalmines, various munitions factories and the I.G. Farben synthetic rubber plant at Buna Monovitz.
The chief of construction of Auschwitz II-Birkenau was Karl Bischoff, a competent and dynamic bureaucrat who, in spite of the ongoing war, carried out the construction deemed necessary. The Birkenau camp, the four crematoria, a new reception building, and hundreds of other buildings were planned and constructed.[42] Bischoff's plans, based on an initial budget of RM 8.9 million, called for each barracks to hold 550 prisoners. He later changed this to 744 per barracks, which meant the camp could hold 125,000, rather than 97,000.[43] The SS designed the barracks not so much to house people as to destroy them.[42] There were 174 barracks, each measuring 116 by 36 ft, divided into 62 bays of 43 sq. ft. The bays were divided into "roosts", initially for three inmates and later for four. With personal space of 11 sq. ft to sleep and place whatever belongings they had, inmates were deprived, Robert-Jan van Pelt wrote, "of the minimum space needed to exist".[44]
Nazism attempted to reconcile conservative, nationalist ideology with a socially radical doctrine. In so doing, it became a profoundly revolutionary movement—albeit a largely negative one. Rejecting rationalism, liberalism, democracy, the rule of law, human rights, and all movements of international cooperation and peace, it stressed instinct, the subordination of the individual to the state, and the necessity of blind and unswerving obedience to leaders appointed from above. It also emphasized the inequality of men and races and the right of the strong to rule the weak; sought to purge or suppress competing political, religious, and social institutions; advanced an ethic of hardness and ferocity; and partly destroyed class distinctions by drawing into the movement misfits and failures from all social classes. Although socialism was traditionally an internationalist creed, the radical wing of Nazism knew that a mass base existed for policies that were simultaneously anticapitalist and nationalist. However, after Hitler secured power, this radical strain was eliminated.
When Soviet troops liberated Auschwitz on January 27, 1945, they found these pitiful survivors as well as 836,525 items of women clothing, 348,820 items of men clothing, 43,525 pairs of shoes and vast numbers of toothbrushes, glasses and other personal effects. They found also 460 artificial limbs and seven tons of human hair shaved from Jews before they were murdered. The human hairs were used by the company "Alex Zink" (located in Bavaria) for confection of cloth. This company was paying the human hairs 50 pfennig/kilo.
Auschwitz-Birkenau, the largest of the concentration and extermination camps established on Polish soil, served concurrently as a labor camp and as a center for the rapid extermination of Jews. Chosen as the central location for the annihilation of the Jewish people, it was equipped with several extermination facilities and crematoria. Extermination was carried out by means of Zyklon B gas, a substance that had previously been tested on Russian prisoners of war.

Of the seven people who hid in the secret annex, only Otto Frank survived. Upon returning to Amsterdam on June 3, he discovered that his employees had faithfully kept his business running, awaiting his return. He stayed with Miep Gies and her husband and immediately began searching for his daughters—in mid-July, he learned of their deaths at Bergen-Belsen.
The release took almost twelve hours, during which we had to stand in line waiting in the open air, without food. Part of the release ceremonies was the address of an S.S. man. He called our attention to the fact that we were forbidden to tell anything that we had seen in the camp. Although we all had to fill in a form of this nature, I cannot recognize an obligation in this respect, not only because it was forced, but also because it was imposed by a party that habitually does not keep its promises.

The NSDAP was a far-right political party which arose during the social and financial upheavals that occurred following the end of World War I. The NSDAP remained small and marginalised, receiving 2.6% of the federal vote in 1928, prior to the onset of the Great Depression in 1929.[178] By 1930 the NSDAP won 18.3% of the federal vote, making it the Reichstag's second largest political party.[179] While in prison after the failed Beer Hall Putsch of 1923, Hitler wrote Mein Kampf, which laid out his plan for transforming German society into one based on race.[180] Nazi ideology 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 for the Germanic people.[181] The regime 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 viewed as being inferior to the Aryan master race and part of a Jewish-Bolshevik conspiracy.[182][183] The Nazi regime believed that only Germany could defeat the forces of Bolshevism and save humanity from world domination by International Jewry.[184] Other people deemed life unworthy of life by the Nazis included the mentally and physically disabled, Romani people, homosexuals, Jehovah's Witnesses, and social misfits.[185][186]

Germany regained control of the Saarland through a referendum held in 1935 and annexed Austria in the Anschluss of 1938.[164] The Munich Agreement of 1938 gave Germany control of the Sudetenland, and they seized the remainder of Czechoslovakia six months later.[70] Under threat of invasion by sea, Lithuania surrendered the Memel district in March 1939.[165]
Another important figure in pre-Nazi völkisch thinking was Wilhelm Heinrich Riehl, whose work—Land und Leute (Land and People, written between 1857 and 1863)—collectively tied the organic German Volk to its native landscape and nature, a pairing which stood in stark opposition to the mechanical and materialistic civilization which was then developing as a result of industrialization.[63] Geographers Friedrich Ratzel and Karl Haushofer borrowed from Riehl's work as did Nazi ideologues Alfred Rosenberg and Paul Schultze-Naumburg, both of whom employed some of Riehl's philosophy in arguing that "each nation-state was an organism that required a particular living space in order to survive".[64] Riehl's influence is overtly discernible in the Blut und Boden (Blood and Soil) philosophy introduced by Oswald Spengler, which the Nazi agriculturalist Walther Darré and other prominent Nazis adopted.[65][66]
Even the distinction between guard and prisoner could become blurred. From early on, the S.S. delegated much of the day-to-day control of camp life to chosen prisoners known as Kapos. This system spared the S.S. the need to interact too closely with prisoners, whom they regarded as bearers of filth and disease, and also helped to divide the inmate population against itself. Helm shows that, in Ravensbrück, where the term “Blockova” was used, rather than Kapo, power struggles took place among prisoner factions over who would occupy the Blockova position in each barrack. Political prisoners favored fellow-activists over criminals and “asocials”—a category that included the homeless, the mentally ill, and prostitutes—whom they regarded as practically subhuman. In some cases, Kapos became almost as privileged, as violent, and as hated as the S.S. officers. In Ravensbrück, the most feared Blockova was the Swiss ex-spy Carmen Mory, who was known as the Black Angel. She was in charge of the infirmary, where, Helm writes, she “would lash out at the sick with the whip or her fists.” After the war, she was one of the defendants tried for crimes at Ravensbrück, along with S.S. leaders and doctors. Mory was sentenced to death but managed to commit suicide first.

Poles were viewed by Nazis as subhuman non-Aryans, and during the German occupation of Poland 2.7 million ethnic Poles were killed.[342] Polish civilians were subject to forced labour in German industry, internment, wholesale expulsions to make way for German colonists, and mass executions. The German authorities engaged in a systematic effort to destroy Polish culture and national identity. During operation AB-Aktion, many university professors and members of the Polish intelligentsia were arrested, transported to concentration camps, or executed. During the war, Poland lost an estimated 39 to 45 percent of its physicians and dentists, 26 to 57 percent of its lawyers, 15 to 30 percent of its teachers, 30 to 40 percent of its scientists and university professors, and 18 to 28 percent of its clergy.[343]

In August 1934, civil servants and members of the military were required to swear an oath of unconditional obedience to Hitler. These laws became the basis of the Führerprinzip, the concept that Hitler's word overrode all existing laws.[203] Any acts that were sanctioned by Hitler—even murder—thus became legal.[204] All legislation proposed by cabinet ministers had to be approved by the office of Deputy Führer Rudolf Hess, who could also veto top civil service appointments.[205]
After a fortnight we were able to use the money which we had brought in or was sent to us, and it became possible to complete and improve our diet from the canteen at our own expense. We were lined up in rows exactly in the order of our prison numbers, which had been sewed in black on white on our clothes. (This also is penitentiary procedure, for an inmate of the penitentiary is not an individual any more, but only a numbered being without a name.) Then we were led into the barracks where an S.S. man sitting behind a sort of teller's window disbursed the desired sum, up to fifteen marks a week. Somehow I must have transgressed against the military discipline in this procedure. I presume that I had my cap in the wrong hand. Instead of the money I received a violent blow on the back of my hand with a heavy stick which was lying next to the paymaster on his table, obviously for such purposes. Many weeks after this experience the back of my hand was still painful and swollen.
Germany's wartime foreign policy involved the creation of allied governments controlled directly or indirectly from Berlin. They intended to obtain soldiers from allies such as Italy and Hungary and workers and food supplies from allies such as Vichy France.[79] Hungary was the fourth nation to join the Axis, signing the Tripartite Pact on 27 September 1940. Bulgaria signed the pact on 17 November. German efforts to secure oil included negotiating a supply from their new ally, Romania, who signed the Pact on 23 November, alongside the Slovak Republic.[80][81][82] By late 1942, there were 24 divisions from Romania on the Eastern Front, 10 from Italy, and 10 from Hungary.[83] Germany assumed full control in France in 1942, Italy in 1943, and Hungary in 1944. Although Japan was a powerful ally, the relationship was distant, with little co-ordination or co-operation. For example, Germany refused to share their formula for synthetic oil from coal until late in the war.[84]

In Mein Kampf, Hitler stated his desire to "make war upon the Marxist principle that all men are equal."[248] He believed that "the notion of equality was a sin against nature."[249] Nazism upheld the "natural inequality of men," including inequality between races and also within each race.[52] The National Socialist state aimed to advance those individuals with special talents or intelligence, so they could rule over the masses.[52] Nazi ideology relied on elitism and the Führerprinzip (leadership principle), arguing that elite minorities should assume leadership roles over the majority, and that the elite minority should itself be organized according to a "hierarchy of talent," with a single leader - the Führer - at the top.[250] The Führerprinzip held that each member of the hierarchy owed absolute obedience to those above him and should hold absolute power over those below him.[53]
That month, Himmler ordered the evacuation of all camps, charging camp commanders with "making sure that not a single prisoner from the concentration camps falls alive into the hands of the enemy".[240] Beginning on 17 January, 56,000–58,000 Auschwitz detainees—over 20,000 from Auschwitz I and II, over 30,000 from subcamps, and two-thirds of them Jews—were evacuated under guard, largely on foot, in severe winter conditions, heading west.[241][242] Around 2,200 were evacuated by rail from two subcamps; fewer than 9,000 were left behind, deemed too sick to move.[243] During the marches, camp staff shot anyone too sick or exhausted to continue, or anyone stopping to urinate or tie a shoelace. SS officers walked behind the marchers killing anyone lagging behind who had not already been shot.[235] Peter Longerich estimates that a quarter of the detainees were thus killed.[236] Those who managed to walk to Wodzisław Śląski and Gliwice were sent on open freight cars, without food, to concentration camps in Germany: Bergen-Belsen, Buchenwald, Dachau, Flossenburg, Gross-Rosen, Mauthausen, Dora-Mittelbau, Ravensbruck, and Sachsenhausen.[244]
Wilhelm Stapel, an antisemitic German intellectual, utilised Spengler's thesis on the cultural confrontation between Jews as whom Spengler described as a Magian people versus Europeans as a Faustian people.[117] Stapel described Jews as a landless nomadic people in pursuit of an international culture whereby they can integrate into Western civilisation.[117] As such, Stapel claims that Jews have been attracted to "international" versions of socialism, pacifism or capitalism because as a landless people the Jews have transgressed various national cultural boundaries.[117]

The Auschwitz concentration camp (Konzentrationslager Auschwitz) was a complex of over 40 concentration and extermination camps built and operated by Nazi Germany in occupied Poland during World War II and the Holocaust. It consisted of Auschwitz I, the main camp (Stammlager) and administrative headquarters, in Oświęcim; Auschwitz II–Birkenau, a combined concentration/extermination camp three kilometers away in Brzezinka; Auschwitz III–Monowitz, a labor camp seven kilometers from Auschwitz I, set up to staff an IG Farben synthetic-rubber factory; and dozens of other subcamps.[2]

The systematic extermination of Jews, however, took place largely outside the concentration camps. The death camps, in which more than one and a half million Jews were gassed—at Belzec, Sobibór, and Treblinka—were never officially part of the K.L. system. They had almost no inmates, since the Jews sent there seldom lived longer than a few hours. By contrast, Auschwitz, whose name has become practically a synonym for the Holocaust, was an official K.L., set up in June, 1940, to house Polish prisoners. The first people to be gassed there, in September, 1941, were invalids and Soviet prisoners of war. It became the central site for the deportation and murder of European Jews in 1943, after other camps closed. The vast majority of Jews brought to Auschwitz never experienced the camp as prisoners; more than eight hundred thousand of them were gassed upon arrival, in the vast extension of the original camp known as Birkenau. Only those picked as capable of slave labor lived long enough to see Auschwitz from the inside.

The Zyklon B was delivered by ambulance to the crematoria by a special SS bureau known as the Hygienic Institute.[104] The actual delivery of the gas to the victims was always handled by the SS, on the order of the supervising SS doctor.[174][175] After the doors were shut, SS men dumped in the Zyklon B pellets through vents in the roof or holes in the side of the chamber. The victims were dead within 20 minutes.[174] Despite the thick concrete walls, screaming and moaning from within could be heard outside. In one failed attempt to muffle the noise, two motorcycle engines were revved up to full throttle nearby, but the sound of yelling could still be heard over the engines.[176]
The Polish government-in-exile in London first reported the gassing of prisoners in Auschwitz on 21 July 1942,[210] and reported the gassing of Soviet POWs and Jews on 4 September 1942.[211] In 1943, the Kampfgruppe Auschwitz (Combat Group Auschwitz) was organized within the camp with the aim of sending out information about what was happening.[212] Sonderkommandos buried notes in the ground, hoping they would be found by the camp's liberators.[213] The group also smuggled out photographs; the Sonderkommando photographs, of events around the gas chambers in Auschwitz II, were smuggled out of the camp in September 1944 in a toothpaste tube.[214] According to Fleming, the British press responded, in 1943 and the first half of 1944, either by not publishing reports about Auschwitz or by burying them on the inside pages. The exception was the Polish Jewish Observer, published as a supplement to the City and East London Observer and edited by Joel Cang, a former Warsaw correspondent for the Manchester Guardian. The British reticence stemmed from a Foreign Office concern that the public might pressure the government to respond or provide refuge for the Jews, and that British actions on behalf of the Jews might affect its relationships in the Middle East. There was similar reticence in the United States, and indeed within the Polish government-in-exile and the Polish resistance. According to Fleming, the scholarship suggests that the Polish resistance distributed information about the Holocaust in Auschwitz without challenging the Allies' reluctance to highlight it.[215]

In July 1945, after the Red Cross confirmed the deaths of the Frank sisters, Miep Gies gave Otto Frank the diary and a bundle of loose notes that she had saved in the hope of returning them to Anne. Otto Frank later commented that he had not realized Anne had kept such an accurate and well-written record of their time in hiding. In his memoir, he described the painful process of reading the diary, recognizing the events described and recalling that he had already heard some of the more amusing episodes read aloud by his daughter. He saw for the first time the more private side of his daughter and those sections of the diary she had not discussed with anyone, noting, "For me it was a revelation ... I had no idea of the depth of her thoughts and feelings ... She had kept all these feelings to herself".[65] Moved by her repeated wish to be an author, he began to consider having it published.[66]
My father surveyed the scene from the train and could see prisoners, uniforms and barracks so we immediately thought it was a work camp, and that was reassuring – if we can work, it can’t be such a dreadful place. We had heard about the stories in Poland of lots of mass shootings of Jews or people being taken into the forest and shot, so it was a relief to see out the window that there was actually a system. Even though we were victims of discrimination at that stage that’s all it was, as we had no clue then that this was a very carefully orchestrated plan of genocide. We could not have imagined that they would kill little children, until we realised that killing children was their primary goal to prevent any new generations. Because desperate people will always look to find some sign of hope, we thought to ourselves even if we have to work, at least we’ll see each other occasionally.
Even in the evening, when we had sunk wearily on our straw cots, we were not safe from the cruel whims of the S. S. men. If we didn't jump up quickly enough at their sudden appearance they made us practise jumping up and lying down until we were exhausted, or they had the entire ward line up outside the barracks in the cold and stand for half an hour or longer in the attitude of the 'Saxon Salute—that is, with hands folded behind the head. If an S.S. man entered the barracks in the daytime and was not seen at once by the inmate cleaning up and not saluted, then he might very well have the 'culprit' crawl in and out of the straw a dozen times for punishment. The guards were like mean children who torment animals.

In the Soviet Union by 1922 there were 23 concentration camps for the incarceration of persons accused of political offenses as well as criminal offenses. Many corrective labour camps were established in northern Russia and Siberia, especially during the First Five-Year Plan, 1928–32, when millions of rich peasants were driven from their farms under the collectivization program. The Stalinist purges of 1936–38 brought additional millions into the camps—said to be essentially institutions of slavery.