電車の先に右にも左にも人がいるけど、どうする？ 2016.11.18 動画 全人類が言葉を失うまさかの結末… https://www.youtube.com/watch?v=-N_RZJUAQY4Video can’t be loaded because JavaScript is disabled: A two-year-old’s solution to the trolley problem (https://www.youtube.com/watch?v=-N_RZJUAQY4)
