Nazi human experimentation time period World War II
Freezing experiments
In 1941, the Luftwaffe conducted experiments with the intent of discovering means to prevent and treat hypothermia. There were 360 to 400 experiments and 280 to 300 victims, indicating that some victims suffered more than one experiment.Another study placed prisoners naked in the open air for several hours with temperatures as low as −6°C (21°F). Besides studying the physical effects of cold exposure, the experimenters also assessed different methods of rewarming survivors. "One assistant later testified that some victims were thrown into boiling water for rewarming."Beginning in August 1942, at the Dachau camp, prisoners were forced to sit in tanks of freezing water for up to three hours. After subjects were frozen, they then underwent different methods for rewarming. Many subjects died in this process. In a letter from 10 September 1942, Rascher describes an experiment on intense cooling performed in Dachau where people were dressed in fighter pilot uniforms and submerged in freezing water. Rascher had some of the victims completely underwater and others only submerged up to the head.The freezing and hypothermia experiments were conducted for the Nazi high command to simulate the conditions the armies suffered on the Eastern Front, as the German forces were ill-prepared for the cold weather they encountered. Many experiments were conducted on captured Soviet troops; the Nazis wondered whether their genetics gave them superior resistance to cold. The principal locales were Dachau and Auschwitz. Sigmund Rascher, an SS doctor based at Dachau, reported directly to Reichsführer-SS Heinrich Himmler and publicised the results of his freezing experiments at the 1942 medical conference entitled "Medical Problems Arising from Sea and Winter". Himmler suggested that the victims could be warmed by forcing them to engage in sexual contact with other victims. An example included how a hypothermic victim was placed between two naked Romani women. Approximately 100 people are reported to have died as a result of these experiments.
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