All sorts of vessels were useless, and the liquid they contained would only have broken them when the temperature changed. On the 28th the thermometer went down to 32 degrees below zero; there was only coal enough left for ten days, and everyone looked forward to its disappearance with dread. Hatteras had the poop stove put out for economy's sake, and from that time Shandon, the doctor, and he stayed in the common room. Hatteras was thus brought into closer contact with the men, who threw ferocious and stupefied looks at him. He heard their reproaches, their recriminations, and even their threats, and he could not punish them. But he seemed to be deaf to everything. He did not claim the place nearest the fire, but stopped in a corner, his arms folded, never speaking. In spite of the doctor's recommendations, Pen and his friends refused to take the least exercise; they passed whole days leaning against the stove or lying under the blankets of their hammocks. Their health soon began to suffer; they could not bear up against the fatal influence of the climate, and the terrible scurvy made its appearance on board. The doctor had, however, begun, some time ago, to distribute limejuice and lime pastilles every morning; but these preservatives, generally so efficacious, had very little effect on the malady, which soon presented the most horrible symptoms. The sight of the poor fellows, whose nerves and muscles contracted with pain, was pitiable. Their legs swelled in an extraordinary fashion, and were covered with large blackish blue spots; their bloody gums and ulcerated lips only gave passage to inarticulate sounds; the vitiated blood no longer went to the extremities. Clifton was the first attacked; then Gripper, Brunton, and Strong took to their hammocks. Those that the malady still spared could not lose sight of their sufferings; they were obliged to stay there, and it was soon transformed into a hospital, for out of eighteen sailors of the _Forward_, thirteen were attacked in a few days. Pen seemed destined to escape contagion; his vigorous nature preserved him from it. Shandon felt the first symptoms, but they did not go further, and exercise kept the two in pretty good health.