On the afternoon of Jan. 12, 2010, Dr. Patrice Severe, a physician at the GHESKIO clinic in Port-au-Prince, Haiti, found himself dodging falling rubble as he crawled onto a nearby soccer field. The GHESKIO clinic where Dr. Severe worked was just 16 miles from the epicenter of a magnitude 7.0 earthquake that shook Haiti that afternoon, and the soccer field on which Dr. Severe found himself would quickly become a refugee camp for roughly 7,000 Haitians who lost their homes in the quake.