Bill Gates ALS Ice Bucket Challenge Watch Arşivleri

OFFİCİAL VİDEO Bill Gates Ice Bucket Challenge Watch Mark Zuckerberg vs Bill Gates

OFFİCİAL VİDEO Bill Gates Ice Bucket Challenge Watch Mark Zuckerberg vs Bill Gates

Bill Gates accepts Mark Zuckerberg’s ALS Ice Bucket Challenge and nominates Elon Musk, Ryan Seacrest and Chris Anderson from TED to participate and raise awareness for ALS, also known as Lou Gehrig’s Disease.