Vigilance (vigilance) is a particular form of attention associated with the constant or prolonged anticipation of possible events, signals, or changes in the environment. This form of attention requires a high degree of concentration and the maintenance of alertness over an extended period, even if the expected events may be rare or unpredictable.
Examples of situations requiring vigilance may include:
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Military observers who must continuously monitor enemy force movements and detect any changes in the combat situation.
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Video surveillance system operators who monitor security at public events or in critical locations such as airports.
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Drivers, especially during long trips, who must remain vigilant on the road to avoid dangerous situations.
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Pilots and air traffic controllers who monitor flights and must be ready to respond to any emergencies.
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People involved in monitoring security systems, such as access control or facility security services.
Vigilance can be physically and psychologically demanding because it requires sustained focus and responses to changes in the environment. Professionals working in fields such as security and defense technologies are often trained to maintain vigilance and respond to potential threats or events.
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