迡 ڻ칮 ɰ θ ˸ å ϱ 躸DZⱸ(WHO) ڻ쿹ȸ ų 9 10, ڻ쿹 Ǿϴ.
ѱ OECD , ڻ 1 Ҹ Ȱ ؿ 15,000 ̻ ڻ ϰ ֽϴ. ̴ Ϸ翡 43, 33и 1 ڻ ϴ Դϴ.
ڻ ̻ , Լӿ ϴ ൿ̱ 츮 ϴ ϴ.
ؽ Ʈ Ǿ ִ ڻ 輺 ũ Ǿ ֽϴ. ڻ ġ ڻǵ ִٴ մϴ. ÿ ϰ ڽ ˾ְ ֱ⸦ ٶ ֽϴ. ֺ ݸ Ѻٸ и ڻ ֽϴ.
߿ Բ ־ָ, ϰ ִٴ Ͽ ڻ쿡 ֵ ؾ մϴ.
ڻ쿹ֶ (1577-0199), ȭ (1588-9191), Ǻݼ ȭ (129), ѸѸڻ쿹漾 (1599-3079) ȭ Ӹ ƴ϶ ڻ غϰ ̾߱, ֽϴ.
ֺ Ȥö Ȧ ϰ ִ ̳ ģ ǵ ڽ ŭ ٸ ֺ û ִ ⸦ ڽϴ.