How does zyklon b gas work

Commonly, one speaks of water in the lungs, breathing will then always be deeper and stronger because the body craves after oxygen.

The agony could last more than half an hour. The gas is lighter than air… It ascends in space, width first under the ceiling. In closed rooms, you must specify height as a risk factor. This meant that taller individuals died in agony first while smaller people, and children, could see the suffering taking place over their heads. An SS doctor went in with gas mask. All were dead. Prisoners were told to leave their luggage inside the cattle wagons they had arrived and it would be brought back to them after they had showered.

But it was collected by people like Groening and sent back to his SS paymasters in Berlin to fuel the Reich war effort. His main job at Auschwitz was to gather the possessions of inmates and ship them back to Germany. At one previous hearing, Max Eisen, a camp survivor who was deported to Auschwitz with his family when he was 15, described how people were given postcards to be sent to relatives saying they were working on a farm and life was good.

Einsatzgruppen gassed hundreds of thousands of people, mostly Jews, Roma Gypsies , and mentally ill people. In , the SS concluded that the deportation of Jews to killing centers to be gassed was the most efficient way of achieving the " Final Solution. Jews from the Lodz area of German-occupied Poland and Roma were killed there in mobile gas vans.

In , systematic mass killing in stationary gas chambers began at Belzec , Sobibor , and Treblinka , all in German-occupied Poland. These gas chambers used carbon monoxide gas generated by diesel engines. As victims were "unloaded" from cattle cars, they were told that they had to be disinfected in "showers. The tighter the gas chambers were packed, the faster the victims suffocated. The Nazis constantly searched for more efficient means of extermination. At the Auschwitz camp in German-occupied Poland, they conducted experiments with Zyklon B previously used for fumigation by gassing some Soviet prisoners of war and ill prisoners in September Zyklon B pellets, converted to lethal gas when exposed to air.

They proved the quickest gassing method and were chosen as the means of mass murder at Auschwitz. At the height of the deportations in —44, an average of 6, Jews were gassed each day at Auschwitz.

Gassing Operations: Oral History Excerpts. The gas chambers were relatively small, constructed to kill those prisoners the Nazis deemed "unfit" to work.

Most of these camps used Zyklon B as the killing agent in their gas chambers. New Haven: Yale University Press, Chicago: Ivan R. Dee, Pressac, Jean-Claude. Auschwitz: Technique and Operation of the Gas Chambers. People enter it naked and once about 3, are inside it is locked and they are gassed. After six or seven minutes of suffering they die," he wrote.

He described how the Germans had installed pipes to make the gas chamber look like a shower room. They then dropped the gas through openings - and half an hour later our work began. We dragged the bodies of those innocent women and children to the lift, which took them to the ovens. The ashes from each adult victim weighed about grams 1. Read more on the Holocaust:. The Holocaust year by year. Who are the missing million?

The hidden graves of the Holocaust. Survivor art depicts Auschwitz horrors. It is clear from his notes that he expected to die in the camp - but this was his message to the outside world. A message that would have meant death for him had the SS found out. Thirty-six years later a Polish forestry student by chance unearthed the thermos, at a depth of about 40cm 16 inches , during digging at the site. Miraculously Nadjari survived Auschwitz and deportation to Mauthausen concentration camp in Austria as the Third Reich collapsed.

After the war he got married and in moved to New York. He already had a one-year-old son, and in his wife Rosa gave birth to a girl, whom they named Nelli - after Marcel's beloved dead sister.

In pre-war Thessaloniki he had worked as a merchant. In New York he made a living as a tailor. Nadjari died in , aged 53 - nine years before his Auschwitz message was discovered.

Such rare, direct evidence is "central" for documenting the Holocaust, Mr Polian said. He is working on a new edition of Scrolls from the Ashes, a Russian book about the Sonderkommando evidence, including Nadjari's text. Four other Sonderkommando members had left written records, the most important being that of Salmen Gradowski, a Polish Jew.

They had written mostly in Yiddish. Having been found earlier, they were in better condition.