FLOOR WARDENS are assigned to each floor within a building to ensure that all people are aware of an emergency situation. They direct the evacuation of their assigned floor to the nearest emergency exit; checking to ensure that all people have left the area as they themselves exit the floor.
Hemingway was driving an ambulance in Italy not because he had been injured or because he was a doctor, but because he was assisting the Red Cross on the Italian front.
Hemingway first served in World War I and later lived in Paris. He also wrote A Farewell to Arms after the war and drew on his personal experiences to do so. Finally, he retired to Key West.
Hemingway's writing style was anything but commonplace or boring. In fact, it was the lack of wordiness and the creative succintless that made Hemingway's works so popular.