CHAPTER III
A DAY IN THE "BULL RING"
Just before going into the trenches the British, French, and American troops take a final course for a few weeks in a training school, where the expert drill masters put them through a rigorous discipline, and the finishing touches are given to each regiment. At the moment of writing our American boys are going through such a course, "somewhere in France." The men commonly call this training school, or specially prepared final drill ground, the "Bull Ring." It is a thrilling spectacle to see many thousands of men across a vast plain going through the various maneuvers of actual warfare as it is practiced today at the front. Perhaps a brief description of such a drill ground may be of interest to those who are following the fortunes of our soldiers.
At six the bugle sounds and the whole camp is astir. Outside there is the clatter of feet as the men fall in after a hasty breakfast. The shrapnel-proof steel helmets are donned, the heavy seventy-pound kits and rifles are swung to the broad backs, the band strikes up "Pack Up Your Troubles," and our battalion is on the march for the "Bull Ring."
First comes the ceremonial parade. A whole brigade swings into line and must prove that it can move as one man, as a perfect machine, without flaw or friction. One master mind directs every motion, and at the word of command thousands of feet are moving in exact time, wheeling, marching, maneuvering with a precision that proves the long months of patient practice. This finish of discipline and perfection of unity have their part to play in the winning of the battle raging at this moment up the line.
Next the men must pass through the deadly gas chambers, to be ready to meet the attack of the enemy fully prepared. More fatal than the prussic acid which the Prussian has occasionally employed, is the deadly mixture of chlorine and phosgene, which has been most commonly used. In a gentle favoring wind it is put over invisible in the darkness, and if it catches the foe unprepared, can kill from ten to fifteen miles behind the lines. The mixture is squirted as a liquid from metal generators. It quickly forms a dense greenish yellow cloud of poison vapor, which floats away in the darkness. Its success must depend on the element of surprise, taking the enemy unprepared and choking him, awake or asleep, in the first few moments before the horns, gongs, and whistles send the alarm for miles behind the trenches.
Recently a new so-called "mustard gas" has been used by the enemy with deadly effect, owing to the fact that it is both invisible and odorless. It is sent over in exploding shells, and sinks in a heavy invisible vapor about the sleeping men, creeping into their dugouts and trenches or enveloping them around the guns or in the shell holes. The effects do not manifest themselves for several hours. With stinging pain the man's eyes begin to close, and for a time he may go almost blind. He is then taken violently sick. The surface of the lungs and the entire body, especially where it is moist with perspiration, is burned. The skin may blister and come off. Many cases have proved fatal and many more suffer cruelly for weeks in hospital. With the men we attended a lecture on the nature of the various gases used by the enemy and the proper methods of meeting them. The lecture throughout was unconsciously couched almost in theological language. The instructor first disposed of what he called superstitious "heresies" concerning the gas, in order to prevent the men from having panic and "getting the wind up." There is a foolish rumor which says, "One breath and you are ruptured for life, or you fall dead the next morning," etc., etc., but he warns the men of its deadly nature and tells them they are to be saved from its fatal effects by knowing the truth.
The instructor explains that if they take four deep breaths it will prove fatal: "One breath and you catch the first spasm, two and you are mad, three and you are unconscious, four and you are dead. If you keep your presence of mind and hold your breath you will have six seconds to get on your gas helmet or respirator." The attack, remember, is a surprise in the dark; brain-splitting gas shells are dropping on all sides, and it is hard to keep cool and hold one's breath in the moment of sudden surprise and panic. We are told that there are fifteen mistakes which are easily possible in getting on this complicated helmet, or if there is one big blunder in the sudden surprise the man is done for.
Before going through the death chamber, helmets are inspected, to see that they are sound and unpunctured, and the men are drilled in the open to practice putting them on quickly. Suddenly the warning whistle of an imaginary gas attack sounds. One backward fling of the head and the steel helmet falls off, for there is no time to lift it off. A dive into the bag carried on the chest and the respirator is grasped and with one skilful swoop it is drawn over the face. Your nose is pinched shut by a clamp, your teeth grip the rubber mouthpiece, and, like a diver, you must now get your one safe stream of pure air through the respirator. You draw in the air from a tube which rises from a tin of chemical on your chest. Then you can breathe in the dense, deadly, greenish chlorine vapor, for as it passes through the respirator filled with chemicals, it is absorbed, neutralized, oxidized, and purified into a stream of pure air. All about you may be choking fumes of death which would kill you in four seconds, yet you will be completely immune, breathing a purified atmosphere.