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Fatigue is a major safety concern in many fields, but especially in transportation, because fatigue can result in disastrous accidents. Fatigue is considered an internal precondition for unsafe acts because it negatively affects the human operator's internal state. Research has generally focused on pilots, truck drivers, and shift workers.
A go pill generally contains one of the following drugs: Amphetamine ( methamphetamine having been used historically, such as during the Second World War ), which is a strong psychostimulant drug; no longer approved officially for use by the U.S. Air Force , [ 2 ] possibly due to safety concerns brought up in the wake of incidents like the ...
A Federal Aviation Administration (FAA) study of 55 human-factor aviation accidents from 1978 to 1999 concluded that number accidents increased proportionally to the amount of time the captain had been on duty. [7] The accident proportion relative to exposure proportion rose from 0.79 (1–3 hours on duty) to 5.62 ( more than 13 hours on duty).
US air carrier accidents by severity of injury, 1983–2017. This list of accidents and incidents on airliners in the United States summarizes airline accidents that occurred within the territories claimed by the United States, with information on airline company with flight number, date, and cause.
This list of accidents and incidents involving commercial aircraft includes notable events that have a corresponding Wikipedia article. Entries in this list involve passenger or cargo aircraft that are operating commercially and meet this list's size criteria—passenger aircraft with a seating capacity of at least 10 passengers, or commercial cargo aircraft of at least 20,000 lb (9,100 kg).
This list of accidents and incidents involving general aviation is grouped by the years in which the accidents or incidents occurred. "General aviation" here includes private as well as corporate aircraft operating under general aviation rules, [note A] i.e. not flights of airliners , commuter or military aircraft .
Contributing to the accident were the pilots' failure to make standard callouts and the current Federal Aviation Regulations that allow pilots to descend below the minimum descent altitude into a region in which safe obstacle clearance is not assured based upon seeing only the airport approach lights.
AIA Flight 808 was the first aviation accident where pilot fatigue was cited as a probable cause. [4] The NTSB issued a recommendation to the Federal Aviation Administration to review and update regulations on crew scheduling and duty time limits to incorporate the latest research into the effects of fatigue. [1]