Angola: Oil not flowing for safer water

The cholera epidemic which has been plaguing Angola for nearly a year has placed the spotlight on the continuing lack of safe drinking water in that country. Over the past 11 months, the illness has spread to 16 of the 18 provinces and claimed the lives of more than 2,440 people, according to official estimates. But health workers in the country say the figure is probably much higher as many cases are not reported.