MR. MCHANEY: Now, Witness, before the recess, you had been telling the Tribunal about the high-altitude experiments which you stated began on 22 February 1942, and you had related how early in March Rascher had experimented upon some 15 Russians who were killed and you stated that neither you nor the defendant Romberg were present on that occasion and you then had gone on to relate that an SS man in Dachau named Endres had brought in the tailor at the camp and wanted him to be experimented upon and how you recognized the tailor and interceded with Romberg and had this man returned. Now, before you continue with your story, I would like to put some specific questions to you. It is true, is it not, that concentration camp inmates were experimented on during these high-altitude experiments? WITNESS NEFF: Yes. Q. About how many concentration camp inmates were subjected to these high-altitude experiments? A. There were 180 to 200 inmates who were subjected to the high-altitude experiments. Q. When, to the best of your recollection, did the high-altitude experiments end? A. The incident of the dead—I am afraid I didn’t quite get your question. Will you repeat it? Q. I am asking you, Witness, when the high-altitude experiments ended, that is, when they were completed. A. During the course of June—maybe the beginning of July, the low-pressure chambers were taken away. I don’t recollect the exact date, however. Q. And you state that between 22 February 1942 and the end of June, or the beginning of July 1942, approximately 180 to 200 concentration camp inmates were experimented on? A. Yes. Q. What nationalities were the experimental subjects? A. I cannot say that with certainty but I think that approximately all nations were represented there; that is, all nations that were in the camp, mostly Russians, Poles, Germans, and Jews belonging to any nation. I do not remember any other nationalities being represented there. Q. Were any of these experimental subjects prisoners of war? A. Yes. Q. What nationalities were they? Do you recall? A. They were Russians. Q. Now, will you tell the Tribunal how these experimental subjects were selected? A. The experimental subjects who had to be subjected to severe experiments, experiments that would end in death, were requested by Rascher from the camp administration and then furnished by the SS; however, this procedure differed with the so-called series of experiments and a number of other experiments. For those experiments, the people were brought into the experimental station straight from the camp, that is, from the blocks. Q. Now, did they, to your knowledge, make any effort in the camp to secure volunteers for these experiments? A. There were certain volunteers for these experiments. That was because Rascher promised certain persons that they would be released from the camp if they underwent these experiments. He sometimes promised them that they would be detailed to more favorable work.