
Haitians plead with riot police in Port-au-Prince after tear gas was fired into a refugee camp amid growing tensions as a result of the cholera epidemic
One of the most devastating cholera epidemics of modern times is still in progress in Haiti and likely to get worse. It follows on the heels of a major earthquake early in 2010 and a hurricane, which combined to leave one and a half million people homeless by the end of the year.
The spread of the disease was accelerated by poor sanitation in the camps set up for earthquake victims. Water supplies were inadequate or unhygienic and the resources and organisation to provide proper waste removal facilities were lacking, with the result that the epidemic is continuing, with the total number of people affected expected to exceed 800,000 by the end of this year and more than 11,000 fatalities.