When must a temporary No-Fire Area be established in a CAS scenario?

A temporary No-Fire Area must be established in a Close Air Support (CAS) scenario when there is civilian presence in the area. This is crucial for minimizing the risk of collateral damage and protecting non-combatants. The presence of civilians necessitates additional caution in the execution of air support to ensure that the actions taken do not inadvertently harm innocent lives.

In CAS operations, commanders and FIST teams prioritize the safety of civilians by defining areas where air strikes cannot occur, thus creating a safe zone. Establishing a No-Fire Area in this context reflects adherence to the rules of engagement and international humanitarian law.

In contrast, establishing a No-Fire Area before a mission, upon enemy contact, or specifically targeting moving vehicles does not inherently prioritize civilian safety in the same way. Those scenarios may require different risk assessments and tactical flexibility, but the definitive criterion for a temporary No-Fire Area tied to civilian presence is foundational and highlights responsible command practices in operational settings.