Ruff’s and Romberg’s guilt is beyond doubt when we consider that they did not take the opportunity to withdraw after the first death of an experimental subject in April 1942. Romberg admitted his presence at the death of this first subject. (_Tr. p. 6924._) He was studying the electrocardiogram at the time of the experiments (_NO-476, Pros. Ex. 40_), but he would have the Tribunal find that he was an innocent bystander who was privileged to do nothing. This was just another “SS experiment” according to Romberg. But Romberg admitted that he was working the electrocardiogram and was studying the point of light that follows the heart. When he saw that the critical point had been reached, he said he spoke to Rascher (_Tr. p. 6927_), but to no avail as Rascher continued the experiment until death resulted. This testimony of assumed impotence when a man was slowly killed before his eyes is an insult to one’s intelligence. Romberg was the senior scientist and was fully aware of the fact that the danger zone had been reached as he was thoroughly familiar with the equipment being used. He has outlined for the Tribunal the proximity of the electrocardiogram to the controls of the chamber (_Tr. p. 6929_), and it is inconceivable that Romberg could not have taken the necessary action to have spared this experimental subject’s life if he had so desired. The inescapable fact is that these deaths were part of the plan and Romberg not only had no desire to interfere but was very much interested in the cause of death through air embolism. Assuming that Romberg was opposed to this fatal experiment, it is impossible to understand why he did not take the appropriate action to have Rascher prosecuted for this premeditated murder. The fact of the matter is that Romberg merely reported this death to Ruff (_Tr. p. 6932_), and no appropriate action was taken by Ruff either. Although alleging an objection to this fatality, Romberg admits participation in the autopsy of the unfortunate victim. This autopsy clearly bore out the fact that air embolism was the cause of death. When asked if he participated in this autopsy, Romberg answered, “Yes, I watched one autopsy. That was my duty.” (_Tr. p. 6924._) Romberg testified that he saw two other deaths and that air embolism also caused those. (_Tr. pp. 6925-6._)