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
[{'content': 'One of the following diseases has more than one route of transmission - \nSelect and explain. \nA. Influenza, B. Leprosy, C. Cholera, D. Typhoid fever', 'role': 'user'}, {'content': 'Answer: B \nExplanation: <p> Leprosy Mode of transmission includes droplet infection,contact transmission,insect bite, breast feeding... Reference:Park&;s textbook of preventive and social medicine,K.Park,23rd edition,page no:317. <\\p>', 'role': 'assistant'}]