全世界现在每年有一千五百万名儿童夭折。在这些一死亡的儿童中,许多是可以避免的。为此,联合国儿童基金会列出四种保障儿童健康的办法:使用糖、盐和水的混合物治疗小儿腹泻；仔细测量小儿生长速度。这四种简单的办法能使儿童死亡人数 Fifteen million children are now dying each year in the world. Many of these death children are avoidable. To this end, UNICEF has listed four ways to protect children’s health by using a mixture of sugar, salt and water to treat infantile diarrhea; carefully measuring the growth rate of children. These four simple ways can make the number of children dead