如果我们的目标是要对抗营养不良，那么给那些需要的人增加营养在挽救生命上比花几十亿美元减少碳排放量要有效5000倍。
If our goal is to fight malnutrition, policies like getting nutrients to those who need them are 5,000 times more effective at saving lives than spending billions of dollars cutting carbon emissions.