What is a critical step in caring for a person who has fallen from a building?

In the context of caring for a person who has fallen from a building, using a cervical collar (C Collar) and a long spine board is an essential step. This procedure is crucial as it helps to stabilize the spinal column and minimize any potential movement that could exacerbate injuries, especially to the spine or neck. Falls from significant heights often result in serious trauma, including spinal injuries, and immediate immobilization can be life-saving by preventing further damage.

Applying a C Collar protects the cervical spine by keeping the head and neck in a neutral position, while the long spine board aids in safely transporting the patient without compromising their spine alignment. This approach follows the principle of "spinal precautions," which is fundamental in managing trauma patients effectively.

While applying ice to injuries, performing CPR, and administering oxygen may be important in certain scenarios, they are secondary to the immediate need for spinal stabilization in a patient with potential spinal injury from a high fall. Prioritizing a C Collar and long spine board reflects best practices in emergency medical response for trauma patients.