A fellow that works at my daytime job went hunting a couple of weeks ago. His 4x4 got stuck in the mud. Someone else came to his rescue with another 4x4 and a chain. While trying to pull the stuck vehicle out,the chain broke and went though the windshield, hitting the driver in the eye area. I don't know the full extent of his injuries, but I heard that the chain actually passed through his eye. This poor fellow had lost a leg prior to this accident. I think iI'll stick to a tow strap for now on.