For almost six decades, the United States has played a leading role in global efforts to alleviate hunger and malnutrition and to enhance world food security through international food aid assistance-primarily through either the sale on concessional terms or the donation of U.S. agricultural commodities. Foreign food aid assistance accounts for about 4% of total U.S. foreign aid each year, with economic and military assistance accounting for most outlays. The objectives of foreign food aid include providing emergency and humanitarian assistance in response to natural or manmade disasters, and promoting agricultural development and food security.