“I’ll talk to him later,” Conway said, pausing before pulling the helmet over his head. “But in the meantime you can tell him that it rarely eats vegetation, and the food that it does eat is usually wrapped in a thick hide or exoskeleton and is fighting back. I suggest that he encases the food in long, hollow tubes with edible walls. The tubes can be incorporated into the exercise machinery and used to beat the patient in the interests of greater environmental realism. Its mandibles are capable of denting steel plating, and Hardin is right. It would not be happy eating the equivalent of thin, milky cereal.”
He laughed again and added, “We wouldn’t want to risk rotting its teeth.”
The Hudlar Geriatric Ward was a comparatively new addition to Sector General’s facilities, and it was the closest the hospital came to providing treatment for psychologically disturbed patients, and even then the treatment was available to only a statistically chosen few. This was because the solution to the problem, if one could be found, would have to be put into effect on a planet-wide scale on Hudlar itself.
The ward’s artificial gravity had been set at the Hudlar normal of nearly four Earth-Gs, and the atmospheric pressure was a compromise which caused the minimum of inconvenience to both patients and nursing staff. There were three Kelgian nurses on duty, their fur twitching restlessly under their lightweight suits and gravity neutralizer harnesses as they sprayed nutrient paint onto three of the five patients. Conway buckled on a C-neutralizer suited to his Earth-human mass, signaled that he did not require a nurse to attend him, and moved toward the nearest unoccupied patient.
Immediately the Hudlarian component of his mind came surging up, almost obliterating the Melfan, Tralthan, Kelgian, and Gogleskan material and threatening to engulf Conway’s own mind in a great wave of pity and helpless anger at the patient’s condition.
“How are you today?” Conway asked ritually.
“Fine, thank you, Doctor,” the patient replied, as he knew it would. Like the majority of other life-forms possessing immense strength, the Hudlarian FROBs were a gentle, inoffensive, and selfeffacing race, none of whom would dream of suggesting that his medical ability was somehow lacking by saying that it was not well.
It was immediately obvious that the aging Hudlar was not at all well. Its six great tentacles, which normally supported its heavy trunk in an upright position for the whole of its waking and sleeping life, and which served as both manipulatory and ambulatory appendages, hung limply over the sides of its supporting cradle. The hard patches of callus, the knuckles on which it walked while its digits were curled inward to protect them against contact with the ground, were discolored and cracking. The digits themselves, usually so strong, rock-steady, and precise in their movements, were twitching continually into spasm.
The Hudlars lived in a heavy-gravity, high-pressure environment whose superdense air teemed with so much airborne vegetable and microanimal life-forms that it resembled a thick soup, which the inhabitants absorbed directly through the tegument of the back and flanks. But the absorption mechanism of the patient had begun to fail, so large areas of the skin were caked with discolored nutrient paint which would have to be washed off before the next meal could be sprayed on. But the condition was worsening, the patient’s ability to absorb nourishment was diminishing, and that, in turn, was accelerating the deterioration in the skin condition.
Chemical changes caused by the incomplete absorption process caused the residual nutrient to smell. But even worse was the odor from the waste elimination area, no longer under voluntary control, whose discharge formed like milky perspiration on the patient’s underside before dripping into the cradle’s suction pan. Conway could not really smell anything at all, because his suit had its own air supply. But the FROB personality sharing his mind had experienced this situation many times in its life, and psychosomatic smells were, if anything, worse than the real kind.
The patient’s mind was still clear, however, and there would be no physical deterioration in the brain structure until a few minutes after its double heart stopped beating, and therein lay the real tragedy. Rare indeed was the Hudlar mind that could remain stable inside a great body which was disintegrating painfully all around it, especially when the mind was fully and intensely aware of the process.