What is one of the three objectives of TCCC?

One of the primary objectives of Tactical Combat Casualty Care (TCCC) is to prevent additional casualties. This principle is critical in combat scenarios where the environment may pose continuous threats to both the medic and injured personnel. By focusing on measures that reduce the risk of further injury, TCCC aims to enhance the chances of survival not only for the casualties receiving care but also for those still in the fight.

Preventing additional casualties involves strategies such as care under fire, tactical field care, and maintaining situational awareness. These approaches are designed to reduce exposure to hostile fire and ensure that care is rendered in a safe manner, maximizing the safety of both the medic and other units. The focus is on stabilizing injuries quickly and efficiently while also ensuring that the area is secure, thereby reducing the risk of more casualties occurring from enemy action.

The other options, while they may be relevant in broader military or operational contexts, do not align directly with the fundamental objectives of TCCC, which specifically prioritizes casualty management and prevention of additional harm in a tactical environment.