Above you'll see video of Bill Gates drinking water extracted from human excrement. It's not a prank from the people over at Apple; it's a beverage Gates knowingly chose to consume and enjoyed with a
shit-eating shit-drinking grin.
The Omniprocessor, funded by Gates and invented/designed by Janicki Bioenergy, converts sewer waste into drinkable water and electricity. It's done by boiling the waste and capturing the water vapours. The leftover solid waste is then burned to power a steam engine that generates electricity.
You can applaud or vomit. Both are acceptable reactions to this disgusting, brilliant breakthrough.