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
Rat is associated with? 
Select and explain. 
A. Leptospirosis, B. Measles, C. Tetanus, D. Influenza
A: Leptospirosis
Answer: A: Leptospirosis 
Explanation: 7Leptospirosis affects wild and domestic animals world wide especially rodents such as rats, mice and voles Reference : Park&;s Textbook of preventive and social medicine, 24th edition.Pg no. 309