An elderly woman was driving through thick fog... ... and could barely see more than one car in front of her and couldn't see the road anywhere after. She already had slow reflexes, so she decided that to be safe, she would stay close to the car in front of her and use their taillights to stay on the road. She does this for a little while, and eventually the car in front of her stops. A young man gets out of the car and comes up to the woman's window. ""Ma'am, can I help you?"" ""Oh no, I'm fine…