An Overlay of Drinking Water Supply Systems and Number of Cholera/AWD Cases and Deaths Reported Between January and September 2017
6 of the 21 countries in Eastern and Southern Africa have over 20% of their population using an unimproved water source and they include; Ethiopia, Somalia, Tanzania, Zambia, Mozambique and Madagascar. Of these countries, Somalia has recorded the highest number of cholera cases and deaths. Countries which have 11 to 20% of their population using unimproved water sources include; South Sudan, Uganda, Rwanda, Burundi, Eritrea, Angola, Zimbabwe and Lesotho. 5 of these countries (South Sudan, Rwanda, Burundi, Angola and Zimbabwe) have reported outbreaks in 2017.