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
A person presents with acute poisoning, with chills and rigors similar to malaria. Most likely poisoning is with: AIIMS 06 
Select and explain. 
A. Mercury, B. Zinc, C. Red phosphorus, D. Arsenic
B: Zinc
Answer: B: Zinc 
Explanation: Ans. Zinc