Panama is the southernmost country of Central America, bordered by Costa Rica and Colombia. Its inhabitants' ethnic makeup is Mestizo (mixed white and Native American) 66 percent, Blacks/African descent 16 percent, white 8 percent, and Amerindian 10 percent; the Amerindian population including seven indigenous peoples. Panama's second largest population, Panamanians of African descent, are targeted for discrimination at multiple levels, according to the United Nations Development Program (UNDP).