경찰청은 지난해 배회감지기 착용 치매 노인 가운데 30명이 실종됐으나 1시간여 만에 전원 발견됐다고 21일 밝혔다.
The National Police Agency said on the 21st that 30 of the elderly people with dementia wearing stray detectors were missing last year, but all were found in about an hour.