A man suffering from cholera symptoms is carried into a hospital run by the relief organization Doctors Without Borders in Port-au-Prince, Haiti, Wednesday, Nov. 28, 2012. Haiti and the Dominican Republic will require $2.2 billion over the next 10 years for an ambitious plan to eliminate cholera, an official from the U.S. Centers for Disease Control and Prevention said Wednesday. It's still unclear who will pay for what would be the biggest endeavor yet to develop Haiti's barely existent water and sanitation system. (AP Photo/Dieu Nalio Chery)