A sniper is a military or paramilitary marksman who engages targets from positions of concealment or at distances exceeding the target's detection capabilities. Snipers generally have specialized training and are equipped with telescopic sights. Modern snipers use high-precision rifles and high-magnification optics. They often also serve as scouts/observers feeding tactical information back to their units or command headquarters.
Post-traumatic stress disorder (PTSD) is a mental and behavioral disorder that develops from experiencing a traumatic event, such as sexual assault, warfare, traffic collisions, child abuse, domestic violence, or other threats on a person's life or well-being. Symptoms may include disturbing thoughts, feelings, or dreams related to the events, mental or physical distress to trauma-related cues, attempts to avoid trauma-related cues, alterations in the way a person thinks and feels, and an increase in the fight-or-flight response. These symptoms last for more than a month after the event and can include triggers such as misophonia. Young children are less likely to show distress, but instead may express their memories through play. A person with PTSD is at a higher risk of suicide and intentional self-harm.
Cowardice is a trait wherein excessive fear prevents an individual from taking a risk or facing danger. It is the opposite of courage. As a label, "cowardice" indicates a failure of character in the face of a challenge. One who succumbs to cowardice is known as a coward.
In military terminology, friendly fire or fratricide is an attack by belligerent or neutral forces on friendly troops while attempting to attack enemy or hostile targets. Examples include misidentifying the target as hostile, cross-fire while engaging an enemy, long range ranging errors or inaccuracy. Accidental fire not intended to attack enemy or hostile targets, and deliberate firing on one's own troops for disciplinary reasons is not called friendly fire, and neither is unintentional harm to civilian or neutral targets, which is sometimes referred to as collateral damage. Training accidents and bloodless incidents also do not qualify as friendly fire in terms of casualty reporting.
Battlefield medicine, also called field surgery and later combat casualty care, is the treatment of wounded combatants and non-combatants in or near an area of combat. Civilian medicine has been greatly advanced by procedures that were first developed to treat the wounds inflicted during combat. With the advent of advanced procedures and medical technology, even polytrauma can be survivable in modern wars. Battlefield medicine is a category of military medicine.
A psychic cost is a subset of social costs that specifically represent the costs of added stress or losses to quality of life. In managerial economics and marketing, psychic costs "measure the stress of having to think about a transaction". In the early 2000s, one of the important psychic costs are the "search costs" of hunting for content that interests us on the Internet. Psychic costs should not be confused for psychic activity, which is when an individual claims to use extra-sensory perception.
Combat stress reaction (CSR) is acute behavioral disorganization as a direct result of the trauma of war. Also known as "combat fatigue", "battle fatigue", or "battle neurosis", it has some overlap with the diagnosis of acute stress reaction used in civilian psychiatry. It is historically linked to shell shock and can sometimes precurse post-traumatic stress disorder.
David Allen Grossman is an American author and trainer who conducts seminars on the psychology of lethal force. He is a retired lieutenant colonel in the United States Army.
Brigadier General Samuel Lyman Atwood Marshall, also known as SLAM, was a military journalist and historian. He served with the American Expeditionary Forces in World War I, before becoming a journalist, specialising in military affairs.
Debriefing is a report of a mission or project or the information so obtained. It is a structured process following an exercise or event that reviews the actions taken. As a technical term, it implies a specific and active intervention process that has developed with more formal meanings such as operational debriefing. It is classified into different types, which include military, experiential, and psychological debriefing, among others.
United States Army Basic Combat Training (BCT) is the recruit training program of the United States Army, for service in the U.S. Army, U.S. Army Reserve, or the Army National Guard.
Military psychology is a specialization within psychology that applies psychological science to promote the readiness of military members, organizations, and operations. Military psychologists provide support to the military in many ways, including through direct clinical care, consultation to military commanders, teaching others and supporting military training; and through research relevant to military operations and personnel.
Jonathan Shay is an American doctor and clinical psychiatrist. He holds a B.A. from Harvard (1963), and an M.D. (1971) and a Ph.D. (1972) from the University of Pennsylvania. He is best known for his publications comparing the experiences of Vietnam veterans with the descriptions of war and homecoming in Homer's Iliad and Odyssey.
Shell shock is a term that originated during World War I to describe the type of post-traumatic stress disorder (PTSD) that many soldiers experienced during the war, before PTSD was officially recognized. It is a reaction to the intensity of the bombardment and fighting that produced helplessness, which could manifest as panic, fear, flight, or an inability to reason, sleep, walk, or talk.
Rachel M. MacNair is an American sociologist and psychologist who adheres to the consistent life ethic. She is an activist against abortion and war, and has written against the culture of violence and the eating of meat. An expert on veteran psychology, she coined the term "Perpetration-Induced Traumatic Stress" (PITS), a form of posttraumatic stress disorder (PTSD) that may result from the action of killing. She edited Working for Peace: A Handbook of Practical Psychology. She is also a Quaker, which influences her anti-violence work.
Jon Elhai is Distinguished Professor of clinical psychology at the University of Toledo. Elhai is known for being an expert in the assessment and diagnosis of Posttraumatic stress disorder (PTSD), forensic psychological assessment of PTSD, and detection of fabricated/malingered PTSD; as well as in internet addictions.
Perpetrator trauma, also known as perpetration- or participation-induced traumatic stress , both abbreviated to PITS, occurs when the symptoms of posttraumatic stress disorder (PTSD) are caused by an act or acts of killing or similar horrific violence.
A moral injury is an injury to an individual's moral conscience and values resulting from an act of perceived moral transgression on the part of themselves or others. It produces profound feelings of guilt or shame, moral disorientation, and societal alienation. In some cases it may cause a sense of betrayal and anger toward colleagues, commanders, the organization, politics, or society at large.
"Men Against Fire" is the fifth and penultimate episode of the third series of British science fiction anthology series Black Mirror. Written by series creator and showrunner Charlie Brooker and directed by Jakob Verbruggen, it premiered on Netflix on 21 October 2016, together with the rest of series three.
WWII lasted from September 1st, 1939 until September 2nd, 1945. The death toll during WWII has been estimated to be between 35,000,000 and 60,000,000. However, the exact number is unknown. With all those fatalities, it should not be surprising that it left so many lasting effects on the survivors. There have been many terms for these lasting effects over the decades. These terms include, but are not limited to, shell shock and combat fatigue. In 1980, the diagnosis of PTSD was added to the newly published DSM 3.
