The wrench
It was just a tiny mistake, it could have happened to anyone. Joe was working under the truck, raised by the overhead crane, and the wrench simply slipped from his hand. When the tool hit the release button in the controller, click, he knew he was done for. He had lived a good life, got to 83 with a good health. Widow by his mid-fifties, he raised his children well, and was generally proud of his legacy. And let’s be honest, they seriously needed the insurance money. So when the vehicle didn’t drop, Joe felt a bit disappointed, and cursed.