Firefighters are an essential part of any community, providing a vital service in times of emergency. They are responsible for responding to fires, rescuing people from dangerous situations, and providing medical assistance. The term FIREFIGHTER, AT TIMES can be broken down into two crossword solutions: RESCUER (7 letters) and HOSER (5 letters). RESCUER is a term used to describe someone who saves people from danger or distress, which is exactly what firefighters do. HOSER is a slang term for firefighter, derived from the fact that they often use hoses to put out fires.