Although this certainly gives some context for what led to Cardell Hayes later rear-ending Will Smith, it doesn't do anything to change the outcome. There's still no excuse for shooting someone and his wife for a simple argument from a traffic accident. He had his license plate number and there was video footage of the hit-and-run; Hayes would've gotten the damage to his car fixed, but now he'll be in jail for a long, long time and Smith's kids will never get their father back.