The term designates workers who typically engage in manual labor. These positions often involve physical work, such as construction, manufacturing, maintenance, and resource extraction. Examples include mechanics, electricians, plumbers, assembly line workers, and miners. Compensation is frequently structured as hourly wages rather than a fixed salary.
The presence of individuals employed in these roles is crucial for a functioning economy, directly contributing to infrastructure development, goods production, and essential services. Historically, this sector formed the backbone of industrial societies, driving economic growth and shaping labor movements. Their contributions continue to be vital, despite advancements in automation and technology.
