About 7 o’clock a message came in from the connecting “Theatre Hut,” a ward at the other end of the hut, where the operating room is, that a man who had had a fearful hemorrhage from the wound in his shoulder that morning was very much worse. It was decided to transfuse him, a complicated job under the very best of circumstances. An up-patient was sought to volunteer to be the donor of the blood, and promised as a reward that he would be sent to England and not back to the Base (how good a promise I do not know, but at least he might get a glimpse of Blighty for a few days if our men send him there, but of course if found fit there, he would be sent back to the front). He was brought, wide-eyed and wondering, into the brilliant, messy operating room filled with strangely garbed and bustling people and put on a table and his arm prepared. Some doctors got busy with him and I went with another doctor to get ready the vein in the patient’s arm. In a few minutes we were ready and the other doctors came to insert the tiny point of their glass tube into the hole in the vein we had ready. A nurse was holding a droplight over the bed, another nurse was holding the arm, a doctor was adjusting the tourniquet so that the vein would show up well, then the two men who were working were bending over the arm, I was handing them instruments, for I was scrubbed up, since everything must be sterile. The patient was just gasping, rapidly growing worse, but the point went in successfully and the blood began to flow into his vein, when all the lights went out and the patient stopped breathing!