Melinda Gates : The UN adopted UN Goals 1990 . She says there 's been extraordinary progress in many areas . Reduction in child mortality alone will save one lives in 10 years ago , compared to 10 years ago , she says . Gates : That statement is technically accurate . I 'm optimistic about the world but impatient for faster change .
Melinda Gates : The UN adopted UN Goals 1990 . She says there 's been extraordinary progress in many areas . Reduction in child mortality alone will save one lives in 10 years ago , compared to 10 years ago , she says . Gates : I 'm optimistic about the world but impatient for faster change .