The great distances that separate the main stations in Mesopotamia, and the long sea voyage between Basra and Bombay, threw a considerable strain on that part of the army that sits in offices and deals with army forms. At Poona the supreme headquarters of the campaign resided amid the clear breezes of the Indian hills. The consequence was that in cases where two or three copies of a form would have sufficed on the Western front, there it was necessary to multiply them indefinitely, so as to satisfy all the various authorities down the line. For example, in sending sick to India, a nominal roll is compiled with name, number, rank, regiment, nature of disease and so on. This, in triplicate, is an ordinary procedure anywhere. But in Basra it was necessary, for some reason, to make out over twenty copies, and this is a long business on a typewriter that will only do a small number at a time, and is wanted for other things. It also caused a great delay before indents could materialise. You wished, say, to order a truss for a patient. Out there, owing to the heat, articles of this nature perished quickly. You reported the measurements to the quartermaster. He made a copy of the indent in triplicate, as well as an office copy. The indents went to the Assistant Director of Medical Services for approval. They were then sent back to the quartermaster. He then sent them to the Base Medical Depot, who acknowledged their receipt and said they would be sent to India as soon as possible. In India they passed through other complicated machinery and the weeks went by. A truss, I suppose, is worth a few shillings. There were three other factors that added to the difficulties, apart from distance. One was the bar at the mouth of the river, which made it impossible for deeply laden vessels coming up the Persian Gulf and drawing many feet of water to pass without unloading in part into another vessel. The other was that strip of river between Kurna and Amara known as the Narrows, where river boats with supplies stuck constantly, especially when the floods fell and the water was low. One boat sticking here would hold up all traffic. The third factor was the effect of the excessive heat. This effect, rather subtle in itself, might be called the psychological factor of the situation, for there is not the slightest doubt that it produced a kind of cussedness in everyone, from the highest to the lowest, and sapped energy and made changes unwelcome. For excessive and prolonged heat--and the hot season lasted seven or eight months--rouses a defensive mechanism of inertia whose aim is to preserve life. You saw that in the earliest cases of incipient heat-stroke. A man felt suddenly all the power go out of his legs. He wanted to lie down, and this was the best thing he could do.