What is one of the main purposes of patrols in military operations?

One of the main purposes of patrols in military operations is to locate the enemy and assess their strength and disposition. This objective is critical for gathering intelligence that informs tactical decisions and strategies. By actively patrolling an area, military units can observe enemy movements, determine their numbers, and understand their capabilities. This information helps in planning future operations, ensuring that forces can respond effectively to threats and adapt to the enemy's strategies.

In contrast, while engaging with locals or providing humanitarian aid may be beneficial in certain contexts, they are not primary objectives of patrols, which are primarily focused on reconnaissance and intelligence gathering. Similarly, constructing new fortifications is not typically a direct goal of patrols; that task is usually designated to support or engineering units. Therefore, the focus of patrols remains on enemy location and assessment, making it a fundamental component of operational success in military engagements.