Wow, that was not the right way to use a tow strap. First, aren't they suppose to put a towel/rag on the strap just in case the strap snaps? The rag would act like a parachute and slow it down. Also, aren't you suppose to slowly pull someone, not jerk the hell out of it? I know you want to put some force behind it, but looks like that guy accelerated to 10mph!