Historians sometimes zoom into an event to see the details or zoom out to see the big picture. Give an example of something a historian may want to zoom in to study and something a historian would want to zoom out to study?

Annie and bart are coworkers. in fact, they share a cubicle wall. recently, they were involved in a fender-bender in the company parking lot. each blames the other for the accident, and the two have stopped speaking. would you advise them to try to settle their dispute through arbitration, mediation, or with a traditional lawsuit? why?