Many people in Kenya's sprawling slum of Kibera do not have toilets and often pay to use the few public toilets. <br /><br />But the toilets are closed at night and slum dwellers sometimes use plastic bags to dispose of their waste, which they dump on garbage skips.<br /><br />Now biodegradable bags intended to alleviate poor sanination and convert human waste into fertilizer have been introduced.<br /><br />Slum dwellers are buying the PeePoo bags, as the are called, and the people making them say they will reduce outbreaks of disease.<br /><br />Al Jazeera's Catherine Soi reports.
