The document summarizes medical conditions in Haiti before and after the 2010 earthquake: 1) Before the quake, Haiti had high rates of preventable diseases like HIV, tuberculosis, and malaria due to lack of access to healthcare and vaccinations for many citizens. 2) In the aftermath, common injuries included open fractures and infected wounds requiring amputation. There were also immediate public health threats such as tetanus, gangrene, and the spread of infections. 3) One week after the quake, at least 13 hospitals were active in Port-au-Prince to help those injured, though medical resources remained limited overall. Experts also noted that dead bodies would