During the first six months of 1983, there were as many new AIDS cases as had been reported in all of 1981 and 1982 combined. One in six of all the nation’s AIDS cases had been reported in just the past six weeks. The rapid increases in AIDS cases, however, revealed no new trends among victims. AIDS was not breaking new ground in the United States; instead, it was on its way to wiping out the people who had been identified for more than a year as the high-risk groups.