Another problem of modern war remains to be considered--the condition and care of the wounded. Modern weapons of precision can not only kill or wound more accurately and at greater distances than the older weapons, but have more penetrative power. A rifle bullet of to-day will pass through three or four bodies, shattering and splintering any bones it may encounter in its course. Hence wounds will be more numerous than they have ever been; and, owing to the unwieldly size of armies and the poor physical condition of many of the men, sickness will be more common as well. Nevertheless, the assistance of the wounded and sick will be much more difficult than it has been in the past. While the fighting organisation of armies has been improved, their healing organisation has been neglected. It will, besides, be almost impossible to give aid to the wounded. Their removal will have to be conducted under fire, and both the wounded man and his rescuer will run a constant risk of death. Many wounded will have to lie on the field, exposed to a hail of bullets and fragments of shells, until the end of the battle--and the battle may last for days. This cannot but have an evil effect on the morale of an army. If a soldier were convinced that he had a good chance of being taken care of if wounded, he would fight with a better spirit than if he feared that, if he fell, he would be left to prolonged hunger and agony. It is evident that a vast difference exists between war as it has been in the past and war as it will be in the future. Wars formerly were carried on by standing armies consisting mainly of long-service soldiers. Armies in future wars will be composed mainly of soldiers taken direct from peaceful occupations; many of the older ones will be heads of families torn from their homes, their families, and their work. The economic life of whole peoples will stand still, communications will be cut, and if war be prolonged over the greater part of a year, general bankruptcy, with famine and all its worst consequences, will ensue. It is to be expected, therefore, that popular discontent with militarism will continue to grow. The immense expenditure on military aims, and the consequent growth of taxation, are the favourite arguments of agitators, who declare that the institutions of the Middle Ages were less burdensome than modern preparations for war. The question is naturally asked: What will be given to the people after war as compensation for their immense losses? The conquered certainly will be too exhausted to pay any money indemnity, and compensation must be taken by the retention of frontier territories, which will be so impoverished by war that their acquisition will be a loss rather than a gain.