For the time being, have been assigned to the Luftgau Kommando VII, Munich, for a medical selection course. During this course, where research on high-altitude flying plays a prominent part, determined by the somewhat higher ceiling of the English fighter planes, considerable regret was expressed that no experiments on human beings have so far been possible for us because such experiments are very dangerous and nobody is volunteering. I therefore put the serious question: is there any possibility that two or three professional criminals can be made available for these experiments? The experiments are being performed at the Ground Station for High-Altitude Experiments of the Luftwaffe [Bodenstaendige Pruefstelle fuer Hoehenforschung der Luftwaffe] at Munich. The experiments, in which the experimental subject of course may die, would take place with my collaboration. They are absolutely essential for the research on high-altitude flying and cannot, as it has been tried until now, be carried out on monkeys, because monkeys offer entirely different test conditions. I had an absolutely confidential talk with the representative of the Luftwaffe physician who is conducting these experiments. He also is of the opinion that the problems in question can only be solved by experiments on human beings. (Feeble-minded individuals also could be used as experimental material.) For the time being, SS men and some SS officers as well are detailed to the antiaircraft school IV, for studying the range-finding technique. The material is excellent. Nevertheless, I suggest that selection of range-finding men among SS troops should be carried out according to the methods of examination as used by the Luftwaffe. A still better selection would thus be the result. I am able to judge because I am the specialist for medical selection with the Luftwaffe range-finding unit, and all those detailed to these courses once more have to pass my examination. I therefore take the liberty to send to you from Schongau the method of selection as drafted by me. For this, I received the War Merit Cross, 2d Class, with Swords. It will not be a note for instruction but a draft for a lecture. I prefer to have it forwarded the direct way rather than that any SS officer should put it down in a mutilated way during my lectures. A similar instructional note was submitted to the Reich Ministry for Aviation. Thanks to your generosity, the cancer research is progressing well, in spite of the war. I do hope that you, highly esteemed Reich Leader, are in perfect health, in spite of your tremendous amount of work! With my most hearty wishes, I am with Heil Hitler! [handwritten] Yours, gratefully devoted, [Signed] S. RASCHER [Handwritten] RUSH