Bill Gates Drinks Water Made From Human Waste | CES 2015 | CNBC

Bill Gates is a true believer in technology and to prove it he drank water made from human waste. » Subscribe to CNBC: About CNBC: From ’Wall Street’ to ’Main Street’ to award winning original documentaries and Reality TV series, CNBC has you covered. Experience special sneak peeks of your favorite shows, exclusive video and more. Connect with CNBC News Online Get the latest news: Find CNBC News on Facebook: Follow CNBC News on Twitter: Follow CNBC News on Google : Follow CNBC News on Instagram: Bill Gates Drinks Water Made From Human Waste | CES 2015 | CNBC