Fatty fast-food diets combined with sedentary lifestyles dominated by televisions and computers could mean kids will die tragically young,says Professor Andrew Prentice,from the London School of Hygiene and Tropical Medicine.

• 伦敦卫生及热带医学学院的安德鲁·普伦蒂斯教授认为，脂肪含量过高的快餐饮食，加上电视和电脑使得孩子们养成了久坐不动的生活方式，极有可能大大缩短年轻一代的寿命。