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: Orthopaedics
The most common bone fractured during birth - 
Select and explain. 
A. Clavicle, B. Scapula, C. Radius, D. Humerus
A: Clavicle
Answer: A: Clavicle 
Explanation: Clavicular fracture are the most common fractures diagnosed as birth trauma.
Clavicles are at risk of fractures during shoulder dystocia or in a breech delivery with arms extended.