Via the US Department of State website, a December 28 travel warning about Haiti. Excerpt:
U.S. citizens have been victims of violent crime, including murder and kidnapping, predominantly in the Port-au-Prince area. No one is safe from kidnapping, regardless of occupation, nationality, race, gender, or age.
In recent months, travelers arriving in Port-au-Prince on flights from the United States were attacked and robbed shortly after departing the airport. At least two U.S. citizens were shot and killed in robbery and kidnapping incidents in 2012. Haitian authorities have limited capacity to deter or investigate such violent acts, or prosecute perpetrators.
The ability of local authorities to respond to emergencies is limited and in some areas nonexistent. Should you find yourself in an emergency, local health, police, judicial, and physical infrastructure limitations mean there are few local resources available to help resolve the problem. For this reason, the Embassy limits its staff’s travel in areas outside of Port-au-Prince. This in turn constrains our ability to provide emergency services to U.S. Citizens outside of Port-au-Prince.
U.S. Embassy personnel are under an Embassy-imposed curfew of 1:00 a.m. to 5:00 a.m. and must remain at home or at another safe facility during curfew hours. Additionally, there are restrictions on travel by Embassy staff in other areas or times. This, too, may constrain the Embassy’s ability to provide emergency services to U.S. citizens outside Port-au-Prince. For additional details on restrictions on staff travel within Haiti, please see our Country Specific Information for Haiti.
The Haitian National Police (HNP), with assistance from MINUSTAH, are responsible for keeping the peace and rendering assistance. However, given the possibility and unpredictability of protests, including the potential (as with any protest) to become violent, its ability to assist U.S. citizens during disturbances is very limited. Please see our website for additional information on how the Department of State assists U.S. citizens during a crisis.
Haiti's infrastructure remains in poor condition and unable to fully support even normal activity, much less crisis situations. U.S. government-facilitated evacuations, such as the evacuation that took place after the earthquake in Haiti in 2010, occur only when no safe commercial alternatives exist.
Medical facilities, including ambulance services, are particularly weak. Some U.S. citizens injured in accidents and others with serious health concerns have been unable to find necessary medical care in Haiti and have had to arrange and pay for medical evacuation to the United States.
Given these conditions and the cost of private evacuations, we strongly encourage visitors to Haiti to obtain evacuation insurance, including for medical issues that may arise.
While incidents of cholera have declined significantly, cholera persists in many areas of Haiti. Prior to travel, U.S. citizens should obtain information about cholera and other health-related issues by visiting the Centers for Disease Control and Prevention website at http://www.cdc.gov.This certainly won't be a boost to Haiti's tourism industry, and it doesn't speak well for my own Canadian government's efforts to train the Haitian police force.