如果不加控制，肥胖率的迅速上升可能会减缓甚至扭转过去几十年来世界大部分地区医疗卫生水平以及预期寿命的巨大进步。
Left unchecked, rapidly rising obesity rates could slow or even reverse the dramatic gains in health and life expectancy that much of the world has enjoyed over the past few decades.