61.  Faced with strict anti-drug laws in Iran, traffickers have increasingly resorted to swallowing drugs as a safe way to smuggle them in recent months.

62.  The only safe way to travel to Freetown is by air and essential supplies have only been trickling in under military escort.

63.  Japan will host an Asian conference next month to discuss safe ways to operate nuclear power plants and stock radioactive waste, the foreign ministry said Friday.