You are in an ship accident. Its going to sink. You are male and you know they save you last. You find a young woman with an kid unwatched. You have the chance to push her from board to make it more likely that you survive. Kids and woman are also bad at paddling and will just draw you down. Sadly you are the only rational human on board all others are hard core shimps. You have 5 min to decide if you push this 2 ova board.
How will you choose?