Combat readiness

Combat readiness is a condition of the armed forces and their constituent units and formations, warships, aircraft, weapon systems or other military technology and equipment to perform during combat military operations, or functions consistent with the purpose for which they are organized or designed, or the managing of resources and personnel training in preparation for combat.
File:Joint forces training 140707-A-VC802-008.jpg|thumb|Three United States Armed Forces rear and non-combat personnel—a U.S. Army military construction supervisor, a U.S. Air Force cyber transport technician, and a U.S. Navy cook—during combat training to ensure combat readiness, in 2014
Different armed forces maintain different levels of readiness for the troops to engage in combat, varying from minutes to months; economic considerations are a major factor in explaining the variation.