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: ENT
Not an indication for Tracheostomy 
Select and explain. 
A. Flial chest, B. Respiratory distress in carcinoma larynx, C. Foreign body aspiration, D. Tetanus
B: Respiratory distress in carcinoma larynx
Answer: B: Respiratory distress in carcinoma larynx 
Explanation: None