A dockworker is a laborer who works at a port or dock, handling cargo and loading or unloading ships. Their tasks include moving containers, securing cargo, and operating machinery like forklifts and cranes. Dockworkers play a crucial role in the shipping industry, ensuring that goods are transported efficiently. Safety is a significant concern for dockworkers, as they often work in busy environments with heavy equipment. They must follow strict safety protocols to prevent accidents and injuries. Many dockworkers are part of labor unions, which advocate for their rights and negotiate working conditions and wages.