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: Forensic Medicine
Which of the following is not a cause of death due to suffocation - 
Select and explain. 
A. Choking, B. Gagging, C. Smothering, D. Throttling
D: Throttling
Answer: D: Throttling 
Explanation: Various types of suffocation are smothering, gagging, chocking, burking, traumatic asphyxia, cafe coronary and overlying.
Throttling is strangulation (manual strangulation).