Editorial in Science Magazine: "Halving premature death" by Ole Frithjof Norheim and co-authors

In an editorial in this week's Science Magazine, Richard Peto, Alan D. Lopez and Ole Frithjof Norheim write that "for many countries, halving their 2010 under-50 mortality rate by 2030 would be a feasible target; worldwide, it would avoid 10 million of the 20 million deaths projected for 2030".