About Bill Gates:
William Henry is an American business magnate, philanthropist, investor, computer programmer, and inventor. In 1975, Gates co-founded Microsoft, that became the world's largest PC software company, with Paul Allen. During his career at Microsoft, Gates held the positions of chairman, CEO and chief software architect, and was the largest individual shareholder until May 2014. Gates has authored and co-authored several books.
Some very poor countries run great vaccination systems, and some richer ones run terrible programs.
Bill Gates