Safety First | 위기탈출 넘버원 - Crosswalk Accidents / Animal Ranking / Gluttony (2015.10.18)

Click the "Caption" button to activate subtitle! ------------------------------------------------ Ep.502: Crosswalks should be the safest place on road! But something is increasing the number of accidents of pedestrians! What causes accidents on crosswalks? Does ranking exist in animal society? The production crew observed ducks which travel in line. Do ducks keep their rankings when taking a bath? A stomach for meals and a separate stomach for desserts? Some people always have desserts even after they have a big meal. There's a special reason for that? ------------------------------------------------ Subscribe KBS World Official YouTube:    / kbsworld   ------------------------------------------------ KBS World is a TV channel for international audiences provided by KBS, the flagship public service broadcaster in Korea. Enjoy Korea's latest and most popular K-Drama, K-Pop, K-Entertainment & K-Documentary with multilingual subtitles, by subscribing KBS World official YouTube. ------------------------------------------------ 대한민국 대표 해외채널 KBS World를 유튜브에서 만나세요. KBS World는 전세계 시청자에게 재미있고 유익한 한류 콘텐츠를 영어 자막과 함께 제공하는 No.1 한류 채널입니다. KBS World 유튜브 채널을 구독하고 최신 드라마, K-Pop, 예능, 다큐멘터리 정보를 받아보세요. ------------------------------------------------ [Visit KBS World Official Pages] Homepage: http://www.kbsworld.co.kr Facebook:   / kbsworld   Twitter:   / kbsworldtv   Google+: http://plus.google.com/+kbsworldtv KakaoTalk: @kbs_world (http://plus.kakao.com/friend/@kbs_world) Instagram: @kbsworldtv Tumblr:   / kbsworld