URL：https://cdn.vox-cdn.com/thumbor/PDCwLNA3g5AFoL96rpVwWfVnoTg=/0x26:1500x1151/2420x1613/filters:focal(0x26:1500x1151)/cdn.vox-cdn.com/uploads/chorus_image/image/45707818/cannibalsinbrazil.0.0.jpg
掲載元：https://www.vox.com/2015/2/17/8052239/cannibalism-surprising-facts
