At midmorning of a broiling summer day the life of Three Counties Hospital ebbed and flowed like tide currents around an offshore island. Outside the hospital the citizens of Burlington, Pennsylvania, perspired under a ninety-degree shade temperature with 78 per cent humidity. Down by the steel mills and the rail yards, where there was little shade and no thermometers, the reading-if anyone had bothered to take it-would have been a good deal higher. Within the hospital it was cooler than outside, but not much. Among patients and staff only the fortunate or influential escaped the worst of the heat in air-conditioned roo
