Live loads refer to the temporary forces or weights that a structure must support during its use. These loads can vary over time and include things like people, furniture, vehicles, and equipment. Unlike dead loads, which are permanent and fixed, live loads can change based on occupancy and usage patterns. In engineering and construction, understanding live loads is crucial for ensuring safety and stability. Building codes often specify the maximum live load that a structure can safely handle, helping architects and engineers design buildings that can accommodate expected activities without risk of failure.