patrol

Patrol refers to the organized movement of personnel, such as police officers, security guards, or military units, through an area to monitor, observe, and maintain safety. The purpose is to detect and prevent problems like crime, disturbances, or unauthorized activities. Patrols can be regular or random, and may involve walking, driving, or using other means of transportation. They serve as both a visible presence to deter potential issues and a way to quickly respond to incidents. Effective patrols help ensure security, gather information, and maintain public confidence in safety efforts.