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
Temp of water used to cool the burn wound? 
Select and explain. 
A. 20ºc, B. 25ºC, C. 10ºC, D. 15ºC
D: 15ºC
Answer: D: 15ºC 
Explanation: 15ºC is the best temp for cooling burn wound.