Jack Sim, founder of the World Toilet Organization, uses humour to battle bathroom taboos [Al Jazeera]
Jack Sim, founder of the World Toilet Organization, uses humour to battle bathroom taboos [Al Jazeera]

From: Witness

Mr Toilet: The Su-poo-hero of Global Sanitation

An eccentric entrepreneur is determined to provide better sanitation for millions of people who lack proper toilets.