As it had in the past, in the mid-1980s the international community responded generously to Ethiopia's tragedy once the dimensions of the crisis became understood, although the FAO had been warning of food security problems for several years before the famine hit. Bilateral, multilateral, and private donations of food and other relief supplies poured into the country by late 1984. In 1987 another drought threatened 5 million people in Eritrea and Tigray. This time, however, the international community was better prepared to get food to the affected areas in time to prevent starvation and massive population movements. According to library of Congress studies, "many supporters of the Ethiopian regime opposed its policy of withholding food shipments to rebel areas. The combined effects of famine and internal war had by then put the nation's economy into a state of collapse." Also according to Human Rights Watch's reports and research, the counter-insurgency strategy of the PDRE