What should rescuers use to secure an injured person during transport?

Rescuers should use a rescue litter to secure an injured person during transport because it provides a stable, secure means to carry the individual while minimizing movement and further injury. A rescue litter is specifically designed for this purpose, allowing the injured person to be transported over various terrains safely and efficiently. This equipment is structured to ensure even weight distribution and is equipped with attachment points for secure straps, making it the optimal choice for both ground and aerial rescues.

In contrast, while a stretcher and straps are also used for transporting patients, the term 'rescue litter' encompasses a broader range of specialized equipment designed for difficult rescue scenarios. Medical equipment, though critical in providing care, does not aid in transport directly. Similarly, while multiple rescue ropes can be useful in some rescue operations, they do not offer the stability and security needed for transporting an injured person on their own. Therefore, the rescue litter stands out as the most suitable and effective option for securing an injured person during transport.