...humans have been responsible for a precipitous decline of elephants, from perhaps 300,000 in the early 1970s to some 10,000 today. 1970년대초 30만 개체에서 오늘날 1만 개체까지 코끼리가 급격히 줄어든데에는 인간에게 책임이 있다. (따옴◄2007, J. Michael Fay, Ivory Wars: Last Stand in Zakouma, National Geographic (March 2007), 46,)