What is the main focus of the 4 types of carries during Care Under Fire?

The main focus of the four types of carries during Care Under Fire is safety and efficiency. In a combat situation, the primary goal is to protect both the casualty and the rescuer while ensuring that the extraction process is conducted as quickly and effectively as possible. This means using carries that maximize safety by minimizing exposure to enemy fire and maximizing the ability to move quickly and efficiently to safer locations.

Each type of carry is designed with these principles in mind, taking into account the need to maintain cover, to stabilize the casualty, and to facilitate rapid evacuation if necessary. By prioritizing safety, rescuers can provide care without becoming additional victims of the ongoing threat. Efficiency is equally crucial, as delays in evacuation can adversely affect the casualty's chances of survival. The emphasis on both safety and efficiency ensures that the most critical interventions can occur in a timely manner while managing the risks present in the combat environment.