Military personnel or military service members are members of the state's armed forces. Their roles, pay, and obligations differ according to their military branch, rank, and their military task when deployed on operations and on exercise.
Soldiers standing in formation in a Redeployment Ceremony at Delaware State University, Dover, Delaware April 13, 2014
A military, also known collectively as an armed forces, are a heavily armed, highly organized force primarily intended for warfare. Militaries are typically authorized and maintained by a sovereign state, with their members identifiable by a distinct military uniform. They may consist of one or more military branches such as an army, navy, air force, space force, marines, or coast guard. The main task of a military is usually defined as defence of their state and its interests against external armed threats.
NATO military ceremony in Pabrade, Lithuania, November 2014
Relief scene of Roman legionaries marching, from the Column of Marcus Aurelius, Rome, Italy, 2nd century AD
Depiction of ancient Egyptian military formation
Finnish and American soldiers training together in arctic conditions in Lapland, Finland, January 6–16, 2015
