I'd need more info,I don't understand what you are asking? There are four area's of tort:Negligence, intentional interference, absolute liability, strict liability, I would place a car accident like you've stated under #1 negligence, What are you asking??
Other people asked questions on similar topics, check out the answers they received:
Other people asked questions on various topics, and are still waiting for answer. Would be great if you can take a sec and answer them