你知道吗，全球在医院住院的病人中，有大约一半是由于经水传播的疾病所致。
Did you know that about half of the world's hospital beds are occupied by patients suffering from water-borne diseases?
儿童基金会说，缺乏安全饮用水和排水设施让成百上千万的人们很容易感染水传播的疾病。
It says lack of safe water and sanitation is putting millions of people at risk from waterborne disease.
因为他们认为的成功只是水井的数量和减少水传播的疾病，他们忽视掉了早期砷中毒所带来的危机信号。
Because they measured success only by the number of Wells built and the decline of waterborne illnesses, they missed early signs of the arsenicosis crisis.
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