fire fighters have to take tests to be a fire fighter. they have to train to drag fire hoses to take out fires. they have to work hard to carry heavy objects like axes,fire hoses and metal.
takes out fires with fire hoses so people don't get hurt. uses axes to break down the door if the door is locked. save other people from fires so other people don't get hurt. save city's,country's,houses and schools from fires.
they take out fires cause fire can be very bad to people. cause they save people from getting hurt from fires. they do very helpful things to save peoples buildings.