One of richest person philanthropist and Microsoft founder Bill Gates had his hands full in front of an audience in Beijing on Tuesday, demonstrating a container of human faeces.





The stunt was a piece of his discourse at the Reinvented Toilet Expo occasion – an exhibit for new can advances.





The Bill and Melinda Gates Foundation has spent more than $200m on inquiring about the field over the most recent seven years.





Twenty front line sanitation items were in plain view, proposed to demolish destructive microorganisms and prevent disease.





“I have to say, a decade ago I never imagined that I’d know so much about poop,” Mr Gates joked at the conference. “And I definitely never thought that Melinda would have to tell me to stop talking about toilets and faecal sludge at the dinner table.”





The business person was propelling the three-day occasion in China – where pioneer Xi Jinping has made a supposed “latrine insurgency” the nation over a strategy need.





The exhibited items intend to change sanitation innovation by working off-matrix to isolate fluid and strong waste and expel hurtful side-effects.





“It’s no longer a question of if we can reinvent the toilet and other sanitation systems,” he said. “It’s a question of how quickly this new category of off-grid solutions will scale.”





The business visionary portrayed the innovations in plain view as the “most huge advances in sanitation in about 200 years”.



