The special peculiarities of aerial warfare were of such a nature as to trend, once it had begun, almost inevitably towards social disorganisation. The first of these peculiarities was brought home to the Germans in their attack upon New York; the immense power of destruction an airship has over the thing below, and its relative inability to occupy or police or guard or garrison a surrendered position. Necessarily, in the face of urban populations in a state of economic disorganisation and infuriated and starving, this led to violent and destructive collisions, and even where the air-fleet floated inactive above, there would be civil conflict and passionate disorder below. Nothing comparable to this state of affairs had been known in the previous history of warfare, unless we take such a case as that of a nineteenth century warship attacking some large savage or barbaric settlement, or one of those naval bombardments that disfigure the history of Great Britain in the late eighteenth century. Then, indeed, there had been cruelties and destruction that faintly foreshadowed the horrors of the aerial war. Moreover, before the twentieth century the world had had but one experience, and that a comparatively light one, in the Communist insurrection of Paris, 1871, of the possibilities of a modern urban population under warlike stresses. A second peculiarity of airship war as it first came to the world that also made for social collapse, was the ineffectiveness of the early air-ships against each other. Upon anything below they could rain explosives in the most deadly fashion, forts and ships and cities lay at their mercy, but unless they were prepared for a suicidal grapple they could do remarkably little mischief to each other. The armament of the huge German airships, big as the biggest mammoth liners afloat, was one machine gun that could easily have been packed up on a couple of mules. In addition, when it became evident that the air must be fought for, the air-sailors were provided with rifles with explosive bullets of oxygen or inflammable substance, but no airship at any time ever carried as much in the way of guns and armour as the smallest gunboat on the navy list had been accustomed to do. Consequently, when these monsters met in battle, they manoeuvred for the upper place, or grappled and fought like junks, throwing grenades fighting hand to hand in an entirely medieval fashion. The risks of a collapse and fall on either side came near to balancing in every case the chances of victory. As a consequence, and after their first experiences of battle, one finds a growing tendency on the part of the air-fleet admirals to evade joining battle, and to seek rather the moral advantage of a destructive counter attack.