![Graphic News on Twitter: "Bill Gates wants to reinvent the toilet: November 6, 2018 -- #EcoToilet #ToiletExpo #China @BillGates Bill Gates has been showcasing new approaches for sterilising human waste at the Graphic News on Twitter: "Bill Gates wants to reinvent the toilet: November 6, 2018 -- #EcoToilet #ToiletExpo #China @BillGates Bill Gates has been showcasing new approaches for sterilising human waste at the](https://pbs.twimg.com/media/DrWJFxhV4AAgaZC.jpg)
Graphic News on Twitter: "Bill Gates wants to reinvent the toilet: November 6, 2018 -- #EcoToilet #ToiletExpo #China @BillGates Bill Gates has been showcasing new approaches for sterilising human waste at the
![Bill Gates opens 'Reinvented Toilet Expo' in China, promoting biggest sanitation advances in 200 years – GeekWire Bill Gates opens 'Reinvented Toilet Expo' in China, promoting biggest sanitation advances in 200 years – GeekWire](https://cdn.geekwire.com/wp-content/uploads/2018/11/SC14155.jpg)
Bill Gates opens 'Reinvented Toilet Expo' in China, promoting biggest sanitation advances in 200 years – GeekWire
![Bill Gates puts poop on podium to tout toilet technology at Beijing "Reinvented Toilet" Expo in China - CBS News Bill Gates puts poop on podium to tout toilet technology at Beijing "Reinvented Toilet" Expo in China - CBS News](https://assets3.cbsnewsstatic.com/hub/i/r/2018/11/06/d6f92e16-dca9-42fa-99bb-803f076fa5bf/thumbnail/1200x630g8/5560079d8a701a56948e5c4e0314f230/bill-gates-toilet-expo-china.jpg)
Bill Gates puts poop on podium to tout toilet technology at Beijing "Reinvented Toilet" Expo in China - CBS News
![A man walks past a toilet sign at the Reinvented Toilet Expo showcasing sewerless sanitation technology in Beijing, China November 6, 2018. REUTERS/Thomas Peter Stock Photo - Alamy A man walks past a toilet sign at the Reinvented Toilet Expo showcasing sewerless sanitation technology in Beijing, China November 6, 2018. REUTERS/Thomas Peter Stock Photo - Alamy](https://c8.alamy.com/comp/2CJ7EWH/a-man-walks-past-a-toilet-sign-at-the-reinvented-toilet-expo-showcasing-sewerless-sanitation-technology-in-beijing-china-november-6-2018-reutersthomas-peter-2CJ7EWH.jpg)