The High Mobility Multipurpose Wheeled Vehicle is a family of light, four-wheel drive, military trucks and utility vehicles produced by AM General. It has largely supplanted the roles previously performed by the original jeep, and others such as the Vietnam War-era M151 Jeep, the M561 "Gama Goat", their M718A1 and M792 ambulance versions, the Commercial Utility Cargo Vehicle, and other light trucks. Primarily used by the United States military, it is also used by numerous other countries and organizations and even in civilian adaptations. The Humvee saw widespread use in the Gulf War of 1991, where it navigated the desert terrain; this usage helped to inspire civilian Hummer versions. The vehicle's original unarmored design was later seen to be inadequate, and was found to be particularly vulnerable to improvised explosive devices in the Iraq War. The U.S. hastily up-armored select models and replaced front-line units with the MRAP. Under the Joint Light Tactical Vehicle (JLTV) program, in 2015 the U.S. Army selected the Oshkosh L-ATV to replace the vehicle in front-line U.S. military service.
The United States Armed Forces are the military forces of the United States. The armed forces consist of six service branches: the Army, Marine Corps, Navy, Air Force, Space Force, and Coast Guard. All six armed services are among the eight uniformed services of the United States.
The Albanian Armed Forces are the military of Albania and were formed after the declaration of independence in 1912. Today, it consists of the General Staff, the Albanian Land Force, Albanian Air Force and the Albanian Naval Force.
Military doctrine is the expression of how military forces contribute to campaigns, major operations, battles, and engagements. A military doctrine outlines what military means should be used, how forces should be structured, where forces should be deployed, and the modes of cooperation between types of forces. "Joint doctrine" refers to the doctrines shared and aligned by multinational forces or joint service operations.
A civilian is a person not a member of an armed force nor a person engaged in hostilities.
A human shield is a non-combatant who either volunteers or is forced to shield a legitimate military target in order to deter the enemy from attacking it.
The Joint Chiefs of Staff (JCS) is the body of the most senior uniformed leaders within the United States Department of Defense, which advises the president of the United States, the secretary of defense, the Homeland Security Council and the National Security Council on military matters. The composition of the Joint Chiefs of Staff is defined by statute and consists of a chairman (CJCS), a vice chairman (VJCS), the chiefs of the Army, Marine Corps, Navy, Air Force, Space Force, and the chief of the National Guard Bureau. Each of the individual service chiefs, outside their JCS obligations, works directly under the secretaries of their respective military departments, e.g. the secretary of the Army, the secretary of the Navy, and the secretary of the Air Force.
The United States Central Command is one of the eleven unified combatant commands of the U.S. Department of Defense. It was established in 1983, taking over the previous responsibilities of the Rapid Deployment Joint Task Force (RDJTF).
On October 23, 1983, two truck bombs were detonated at buildings in Beirut, Lebanon, housing American and French service members of the Multinational Force in Lebanon (MNF), a military peacekeeping operation during the Lebanese Civil War. The attack killed 307 people: 241 U.S. and 58 French military personnel, six civilians, and two attackers.
The Goldwater–Nichols Department of Defense Reorganization Act of October 4, 1986 made the most sweeping changes to the United States Department of Defense since the department was established in the National Security Act of 1947 by reworking the command structure of the U.S. military. It increased the powers of the chairman of the Joint Chiefs of Staff and implemented some of the suggestions from the Packard Commission, commissioned by President Reagan in 1985. Among other changes, Goldwater–Nichols streamlined the military chain of command, which now runs from the president through the secretary of defense directly to combatant commanders, bypassing the service chiefs. The service chiefs were assigned to an advisory role to the president and the secretary of defense, and given the responsibility for training and equipping personnel for the unified combatant commands.
This timeline of United States government military operations, based in part on reports by the Congressional Research Service, shows the years and places in which U.S. military units participated in armed conflicts or occupation of foreign territories. Items in bold are wars most often considered to be major conflicts by historians and the general public.
The Weinberger Doctrine was a list of points governing when the United States could commit troops in military engagements. The doctrine was publicly disclosed by U.S. Secretary of Defense Caspar Weinberger on November 28, 1984, in a speech entitled "The Uses of Military Power" delivered before the National Press Club in Washington, D.C.
The United States Air Force Security Forces (SF) are the ground combat force and military police service of the U.S. Air Force and U.S. Space Force. The USAF Security Forces were formerly known as Military Police (MP), Air Police (AP), and Security Police (SP) at various points in their history. Due to its significant ground combat mission, Security Forces are sometimes regarded as Air Force infantry within the Air Force and were formed on the premise of being the Air Force's "Marine Corps", in that they would provide security for the Air Force similar to how the Marines provide security for the Navy.
The Multinational Force in Lebanon (MNF) was an international peacekeeping force created in August 1982 following a 1981 U.S.-brokered ceasefire between the Palestine Liberation Organization (PLO) and Israel to end their involvement in the conflict between Lebanon's pro-government and pro-Syrian factions. The ceasefire held until June 3, 1982 when the Abu Nidal Organization attempted to assassinate Shlomo Argov, Israel's ambassador to London. Israel blamed the PLO and three days later invaded Lebanon. West Beirut was besieged for seven weeks before the PLO acceded to a new agreement for their withdrawal. The agreement provided for the deployment of a Multinational Force to assist the Lebanese Armed Forces in evacuating the PLO, Syrian forces and other foreign combatants involved in Lebanon's civil war.
Effects-based operations (EBO) is a United States military concept that emerged during the Persian Gulf War for the planning and conduct of operations combining military and non-military methods to achieve a particular effect. An effects-based approach to operations was first applied in modern times in the design and execution of the Desert Storm air campaign of 1991. The principal author of the daily attack plans—then Lt Colonel, now retired Lt General David A. Deptula—used an effects-based approach in building the actual Desert Storm air campaign targeting plan. Deptula describes the background, rationale, and provides an example of how an effects-based approach to targeting was conducted in Desert Storm in the publication, "Effects-Based Operations: Change in the Nature of Warfare." The doctrine was developed with an aim of putting desired strategic effects first and then planning from the desired strategic objective back to the possible tactical level actions that could be taken to achieve the desired effect. Contrary to conventional military approaches of force-on-force application that focused on attrition and annihilation, EBO focused on desired outcomes attempting to use a minimum of force. The approach was enabled by advancements in weaponry—particularly stealth and precision weapons—in conjunction with a planning approach based on specific effects rather than absolute destruction. Deptula, speaking at the Gulf War Air Campaign Tenth Anniversary Retrospective, on 17 January 2001 on One Massachusetts Avenue, NW, Washington, DC, defined the goal of EBO; "If we focus on effects, the end of strategy, rather than force-on-force the traditional means to achieve it militarily, that enables us to consider different and perhaps more effective ways to accomplish the same goal quicker than in the past, with fewer resources and most importantly with fewer casualties." Others have postulated that EBO could be interpreted as an emerging understanding that attacking a second-order target may have first order consequences for a variety of objectives, wherein the Commander's intent can be satisfied with a minimum of collateral damage or risk to his own forces.
The United States Air Force became a separate military service on 18 September 1947 with the implementation of the National Security Act of 1947. The Act created the National Military Establishment, later renamed the United States Department of Defense, which was composed of four of the five branches, the Army, Marine Corps, Navy, and a newly created Air Force. Prior to 1947, the responsibility for military aviation was divided between the Army for land-based operations and the Navy and Marine Corps for sea-based operations from aircraft carrier and amphibious aircraft. The Army created the first antecedent of the Air Force on 1 August 1907, which through a succession of changes of organization, titles, and missions advanced toward eventual separation 40 years later. The predecessor organizations leading up to today's U.S. Air Force are:
There were 2,459 United States military deaths in the War in Afghanistan, which lasted from October 2001 to August 2021. 1,922 of these deaths were the result of hostile action. 20,769 American servicemembers were also wounded in action during the war. In addition, 18 Central Intelligence Agency (CIA) operatives also died in Afghanistan. Further, there were 1,822 civilian contractor fatalities.
Many countries around the world have civil defense organizations dedicated to protecting civilians from military attacks and providing rescue services after widespread disasters. In most countries, civil defense is a government-managed and often volunteer-staffed organization.
Operation Inherent Resolve (OIR) is the United States military's operational name for the international war against the Islamic State, including both a campaign in Iraq and a campaign in Syria, with a closely related campaign in Libya. Through 18 September 2018, the U.S. Army's III Armored Corps was responsible for Combined Joint Task Force – Operation Inherent Resolve (CJTF—OIR) and were replaced by the XVIII Airborne Corps. The campaign is primarily waged by American and British forces in support of local allies, most prominently the Iraqi security forces and Syrian Democratic Forces (SDF). Combat ground troops, mostly special forces, infantry, and artillery have also been deployed, especially in Iraq. Of the airstrikes, 70% have been conducted by the military of the United States, 20% by the United Kingdom and the remaining 10% being carried out by France, Turkey, Canada, the Netherlands, Denmark, Belgium, Saudi Arabia, the United Arab Emirates, Australia and Jordan.
Combined Joint Task Force – Operation Inherent Resolve (CJTF–OIR) is a multinational military formation established by the U.S.-led international coalition against the Islamic State with the stated aim to "degrade and destroy" the organization. Led by United States Army Central (ARCENT), it is composed of military forces and personnel from over 30 countries.
