Iraq's seizure of Kuwait in August 1990, subsequent international economic sanctions on Iraq, and damage from military action by an international coalition beginning in January 1991, drastically reduced economic activity. The regime exacerbated shortages by supporting large military and internal security forces and by allocating resources to key supporters of the Ba'ath Party. The implementation of the UN's Oil for Food program in December 1996 helped improve economic conditions. For the first six six-month phases of the program, Iraq was allowed to export increasing amounts of oil in exchange for food, medicine, and other humanitarian goods. In December 1999, the UN Security Council authorized Iraq to export as much oil as required to meet humanitarian needs. Per capita, food imports increased substantially, while medical supplies and health care services steadily improved, though per capita economic production and living standards were still well below their prewar level.