For example, in a developing country, a child who loses a leg at ten years of age may need up to 15 artificial limbs during his or her lifetime, each of which will cost, on the average, $125.
مثلا ،‏ في بلد نام ،‏ قد يحتاج ولد يخسر رِجلا وهو في العاشرة من عمره الى ١٥ رِجلا اصطناعية اثناء حياته ،‏ تكلِّف كل منها ما معدله ١٢٥ دولارا اميركيا .‏