this shit happened to ppl back in the good old days, anyways dogs usually don't have a nice life after getting hit by a car its something about breaking that many bones and with dogs the bones don't heal rite and so you have a gimped dog that prolly has arthritis so really what the police officer did was perfectly rite and humane in my books, but the whole freezing thing brrr but again its a miracle the dog survived must have one hell of a will to live.