Countries that choose to do so can reduce premature death by half, researchers say

37 countries have cut the probability of their citizens dying before they reach age 70 in half since 1970 .

A new report argues that this goal isn't out of reach for any country that chooses to cut its premature mortality.

The goal, which the commission calls " 50 by 50 ," is achievable, argues the report.

Countries should prioritize the 15 health conditions that cause most premature deaths.