Ten minutes later I knocked on the door of his stateroom.... He lay dead, sprawled face-downwards on the floor, and a dark patch of blood oozed up through his dinner-jacket, round the knife that was buried up to the hilt in his back. (Dennis Wheatley, 1939, The Quest of Julian Day)The evening after I read those words, I watched a TV program in which a person was killed - instantly - with an arrow in the back, apparently in the lower part of his ribcage, in the middle of a crowded park.
This is typical. Writers of novels and films deal in violence with which, fortunately, they have no practical experience. What makes them think you can kill a man so quickly using such methods?
Warning! Anatomical descriptions coming up.