据联合国儿童基金会的资料表明,1987年全世界约有1400万儿童天折。本年度每周大约有25万儿童死亡。最主要的死亡原因是由腹泻疾病引起的脱水,1987年大约有300万儿童死于脱水。在1400万死亡的儿童中,190万死于麻疹;80万死于破伤风;290万死于呼吸道感染;100万死于疟疾;240万死于其他各种疾病。另外还有17.5万儿童患小儿麻痹终身致残,所有的受染者均未进行相应的预防接种。儿童基金会在报告中指出,引起儿童死亡的疾病大都可以预防。口前通过先进的通讯方法完全可以使每一个家长懂得,使用比较廉价的方 According to UNICEF, about 14 million children died in 1987 in the world. About 250,000 children die each week this year. The main cause of death was dehydration caused by diarrheal diseases, and in 1987 about 3 million children died of dehydration. Of the 14 million children who died, 1.9 million died of measles; 800,000 died of tetanus; 2.9 million died of respiratory infections; one million died of malaria; and 2.4 million died of various other illnesses. In addition, there are 175,000 children suffering from poliosis for a long time, all those who are infected without the appropriate vaccination. In its report, UNICEF pointed out that most of the diseases that cause child death can be prevented. The front of the mouth through advanced communication methods can make every parent know how to use the cheaper side