The law of tort & business

Mike is walking on the sidewalk, on his way to the bus stop. He passes Jos house which has a nearly invisible driveway due to a number of bushes and trees lining it. Just then, Jo reverses out of her driveway and hits him with her car. Mike is moderately injured, his guitar he was carrying is damaged and his coat is torn but he gets up and when Jo apologises, he says well, you will have to pay for my broken guitar and my coat is torn and of course there will be some medical expenses. Jo apologises again, they exchange phone numbers and Jo gives Mike a lift home. Jo comes to you for advice. What would her liabilities be in the tort of Negligence in this situation? Identify the legal issues, set out and apply the relevant case law and reach a conclusion based on the law.