Reminds me of the sad story about the elderly grannie who was fed up with life, having just lost her dear husband. So she phoned her favourite adult grandson who happened to be a doctor and asked him where she had to shoot herself to hit her heart, and therefore put herself out of her misery.
After trying to dissuade her the grandson finally relented, out of love for his grannie. He told her to place the muzzle of the gun just above her left nipple. She told him to hang on. He heard a bang, then a howl of pain. After a few moments grannie came back on the line and asked him to come over because she had just shot herself in the left knnecap.