A "Brigade" is a military unit typically composed of several battalions and is part of a larger formation, such as a division. It is usually led by a brigadier general or a colonel and can include various support units, such as artillery and logistics. Brigades are designed to operate independently or as part of a larger force during military operations. In addition to military contexts, the term "brigade" can also refer to organized groups in civilian settings, such as volunteer fire brigades or community service brigades. These groups work together to achieve specific goals, often focusing on public safety or community improvement.