The term 'work force' refers to the collective group of people employed by a company or organization. It includes STAFF, CREW, CADRE and laborers. STAFF are typically those in administrative roles, while CREW members are usually involved in manual labor or production. CADRE is a French term used to describe a small group of people with specialized skills or knowledge. Laborers are those who perform physical labor, such as construction workers or factory workers. All of these groups are essential components of any work force.