But that amounts to less than half of the activities that are usually considered foreign aid. The remainder is accounted for by: U.S. contributions to the international financial institutions. and private and international debt reduction programs administered by the Treasury Department. Refugee assistance. voluntary contributions to the U.N. specialized agencies. international antinarcotics efforts. and international antiterrorism activities administered by the State Department. Military assistance. grants. loans and loan guarantees. military education and training. and related programs administered by the Defense Security Assistance Agency. Trade promotion and export assistance programs administered by the ExportImport Bank. the Overseas Private Investment Corporation. the Trade and Development Agency. and others.