The question is whether it is realistic to hope for success unless the government resorts to far more blunt instruments than it currently seems prepared to wield. Given the huge impact of obesity on health-care costs, life expectancy, and quality of life, it is a topic that merits urgent attention.
问题是除非政府愿意诉诸比现在更直接了当的举措，否则很难讲对于成功的期待是否现实。鉴于肥胖对于医疗保健费用、预期寿命和生活质量的巨大影响，这是一个迫切值得关注的问题。