In this handout image provided by the United Nations, Doctors dress injuries at an ad hoc medical clinic at United Nations Stabilization Mission in Haiti's (MINUSTAH) logistics base on January 13, 2010 in Port-au-Prince, Haiti. Planeloads of rescuers and relief supplies headed to Haiti as governments and aid agencies launched a massive relief operation after a powerful earthquake killing possibly thousands. Numerous buildings were reduced to rubble by the 7.0-strong quake on January 12. (Photo by Logan Abassi/MINUSTAH via Getty Images)