FOR adventurous travellers,it is merely an embarrassing nuisance. But among destitute people diarrhoea is a killer. As many as half a million children are thought to die every year from enteric diseases, including cholera and dysentery. Repeated infections also weaken them, and laying them open to attack from other killers such as pneumonia. Diarrhoea can even change a population’s appearance. One reason Indian children are shorter than sub-Saharan African children from families of similar means is that they fall sick more often.
So it is delightful to report that one of Asia’s poorest countries,Bangladesh, is making huge progress against this scourge (see article). In one allotment of the country with particularly favorable data, and deaths from diarrhoea and other enteric diseases have fallen by 90% in the past two decades. Along with a far-reaching vaccination programme and regular economic growth,that...
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Source: economist.com