Bill Gates wants to rid the world of polio within six years January 30, 2013 by admin Tweet In his annual letter, Microsoft chairman Bill Gates outlined what his Bill and Melinda Gates Foundation has been doing to help others, and set out a goal to rid the world of polio within six years. Read more… Neowin Related Posts:Bill Gates and Samsung have developed a toilet with…Bill Gates uses a foldable phone, but it's not a SurfaceBill Gates' "Internet Tidal Wave" memo 28 years ago…Microsoft co-founder Bill Gates shares five of his…Xi Jinping tells Bill Gates he will allow US AI in China