@CNN: Bill Gates talks to CNN about his newest mission: curing Alzheimer’s https://t.co/3VUWtXYeY7 https://t.co/7SwIxtEZts
Bill Gates talks to CNN about his newest mission: curing Alzheimer's https://t.co/3VUWtXYeY7 http://pic.twitter.com/7SwIxtEZts
— CNN (@CNN) November 13, 2017