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
Run-amok is: JIPMER 13 
Select and explain. 
A. Running-away from stressful situation, B. Killing people randomly, C. Feeling of insects running under skin, D. Ingesting corrosive in rage
B: Killing people randomly
Answer: B: Killing people randomly 
Explanation: Ans. Killing people randomly