This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Surgery
A pt. presents in emergency with a cervical spine fracture. First thing to do is - 
Select and explain. 
A. Locate the fracture by shifting the pt. side to side, B. X-ray of spine, C. Clear the airway and intubate him, D. Immobilise the cervial spine
D: Immobilise the cervial spine
Answer: D: Immobilise the cervial spine 
Explanation: None