It is important to watch for other people while driving.
Sara is approaching a roundabout while driving to work.
Sara wants to get through the roundabout.
Sara slows down and notices Bob approaching the crosswalk when she looks to her right.
Sara goes straight into the roundabout without slowing down or looking to her right where Bob is entering the crosswalk.
Bob waves and gives Sara a nod as she waits for him to cross in front of her.
Sara almost hits Bob who is left shaken and remains nervous about crosswalks for years to come.