Final answer:
Cervical spine stabilization should begin while checking the airway in trauma patients to prevent additional spinal cord injury.
Step-by-step explanation:
The stabilization of the cervical spine should be done while checking the airway. This is a critical step in the initial assessment and management of trauma patients to prevent any additional injury to the spinal cord. It is important that cervical spine precautions are taken immediately, following suspected spinal injury, and maintained throughout the entire process of assessing and managing the patient's condition. The priority is to ensure the airway is clear without compromising the spine, and this necessitates stabilization of the cervical region.