What is high-angle rescue primarily defined by?

High-angle rescue is primarily defined by the load being predominantly supported by a rope rescue system. This type of rescue involves scenarios where victims are located at significant heights, such as cliffs, towers, or buildings, requiring specialized techniques and equipment to safely retrieve them. The reliance on a rope system is crucial, as it allows rescuers to lower themselves, or the victim, in a controlled manner, thereby minimizing the risk of further injury.

In high-angle situations, traditional ground-based rescue efforts are often inadequate or unsafe, due to the elevation and the need for precise maneuvering over vertical spaces. The use of ropes, harnesses, and other rigging equipment becomes essential, as these tools enable the safe transfer of weight, ensuring that the rescuers and the victim are securely managed throughout the rescue process. This aspect distinguishes high-angle rescue from other forms, where solid ground may be available, or where the focus might not be on the reliance of a rope system for elevation support.