This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Communicable diseases, Subject name: Social & Preventive Medicine
Earliest sensation to be lost Hansens disease is - 
Select and explain. 
A. Pain, B. Touch, C. Vibration, D. Temperature
B: Touch
Answer: B: Touch 
Explanation: In Hansen&;s disease ,the earliest sensation to be affected is usually light touch. Reference; Park&;s Textbook of preventive and social medicine, 24th edition.Pg no. 332