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
First step taken in case of Multiple injuries of face & neck - 
Select and explain. 
A. Blood transfusion, B. IV fluids, C. Reconstruction, D. Maintainence of airways
D: Maintainence of airways
Answer: D: Maintainence of airways 
Explanation: None