This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Drug Abuse, Subject name: Forensic Medicine
Inhaling the cloth soaked in drug is 
Select and explain. 
A. Bagging, B. Spraying, C. Huffing, D. Sniffing
C: Huffing
Answer: C: Huffing 
Explanation: Sniffing: Inhaling fumes from the liquid in anopen container.Bagging: Placing the chemical in a bag and thenputting it over the face.Huffing: Applying the chemical to a cloth/rag andthen inhaling it by covering nose and mouth withthe cloth/rag.