When 27-year-old Pete Frates injured his wrist in a baseball game, he got an unexpected diagnosis: it wasn’t a broken bone, it was ALS. Better known as Lou Gehrig’s disease, ALS causes paralysis and death—there is no cure. And still, Pete saw an opportunity to drive awareness about the disease. In a brave talk, his mom Nancy Frates tells the story of how the family developed the ALS Ice Bucket Challenge and took great pleasure in seeing everyone from Justin Timberlake to Bill Gates take part. If you accepted the challenge, please take the next step: share this talk as you did your challenge video. TEDTalks is a daily video podcast of the best talks and performances from the TED Conference, where the world's leading thinkers and doers give the talk of their lives in 18 minutes (or less). Look for talks on Technology, Entertainment and Design -- plus science, business, global issues, the arts and much more. Find closed captions and translated subtitles in many languages at www.ted.com/translate Follow TED news on Twitter: www.twitter.com/tednews Like TED on Facebook: www.facebook.com/TED Subscribe to our channel: www.youtube.com/user/TEDtalksDirector

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