What is the primary use of webbing in rescue operations?

Webbing is primarily used in rescue operations for patient packaging, harnesses, and anchor attachments due to its versatility and strength. In rescue scenarios, webbing provides a lightweight yet robust solution for securing patients effectively during extrication. It can be easily manipulated to create various types of harnesses that ensure patient safety and comfort while being transported. Additionally, webbing is crucial for establishing anchor points, which are essential in securing rescue personnel and equipment to prevent accidents during operations. Its ability to withstand significant loads and resist abrasiveness makes webbing an indispensable tool in ensuring safety and efficiency during rescue missions.

The other choices, while related to rescue operations, do not capture the primary function of webbing as effectively. Rope management and storage typically involve other gear specifically designed for that purpose, while descent control devices usually require specialized equipment beyond webbing. Building pulleys and haul systems may incorporate webbing but rely on additional components such as ropes and hardware for mechanical advantage. Thus, the clear primary application of webbing in rescue efforts is for patient packaging, harnesses, and anchor attachments.