At Folkestone a crowd was waiting on the quay, and one may be sure that heads were uncovered as the men limped, or were led or wheeled, down the gang-plank. Kindly English women gave them nosegays of snowdrops and violets. And then they went on--to what? For a few weeks, or months, they will be the objects of much kindly sympathy. In the little towns where they live visitors will be taken to see them. The neighbourhood will exert itself in kindness. But after a time interest will die away, and besides, there will be many to divide sympathy. The blind man, or the man without a leg or an arm, will cease to be the neighbourhood's responsibility and will become its burden. What then? For that is the problem that is facing each nation at war--to make a whole life out of a fragment, to teach that the spirit may be greater than the body, to turn to usefulness these sad and hopeless by-products of battlefields. The ravages of war--to the lay mind--consist mainly of wounds. As a matter of fact, they divide themselves into several classes, all different, all requiring different care, handling and treatment, and all, in their several ways, dependent for help on the machinery of mercy. In addition to injuries on the battlefield there are illnesses contracted on the field, septic conditions following even slight abrasions or minor wounds, and nervous conditions--sometimes approximating a temporary insanity--due to prolonged strain, to incessant firing close at hand, to depression following continual lack of success, to the sordid and hideous conditions of unburied dead, rotting in full view for weeks and even months. During the winter frozen feet, sometimes requiring amputation, and even in mild cases entailing great suffering, took thousands of men out of the trenches. The trouble resulted from standing for hours and even days in various depths of cold water, and was sometimes given the name "waterbite." Soldiers were instructed to rub their boots inside and out with whale oil, and to grease their feet and legs. Unluckily, only fortunately situated men could be so supplied, and the suffering was terrible. Surgeons who have observed many cases of both frost and water bite say that, curiously enough, the left foot is more frequently and seriously affected than the right. The reason given is that right-handed men automatically use the right foot more than the left, make more movements with it. The order to remove boots twice a day, for a few moments while in the trenches, had a beneficial effect among certain battalions. The British soldier who wraps tightly a khaki puttee round his leg and thus hampers circulation has been a particular sufferer from frostbite in spite of the precaution he takes to grease his feet and legs before going into the trenches. The presence of septic conditions has been appalling.