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
In a bus accident, which patient is given more priority to
shift to the hospital? 
Select and explain. 
A. Severe haemorrhage with leg fracture, B. Head injury, C. Circulation shock, D. Airway obstruction
A: Severe haemorrhage with leg fracture
Answer: A: Severe haemorrhage with leg fracture 
Explanation: None