This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Bacteriology, Subject name: Microbiology
[{'content': 'True about Bacillus anthracis is? \nSelect and explain. \nA. Zoonotic disease, B. Man to man transmission posible, C. Agent for bioterrorism, D. Antibiotic has no role', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Anthrax is a zoonosis. Animals are infected by ingestion of the spores present in the soil. Direct spread from animal to animal is rare. Human anthrax is contraindicated from animals, directly or indirectly The disease may be cutaneous, pulmonary or intestinal, all types leading to fatal septicemia or meningitis. Reference: Textbook of Microbiology; Anathanarayan and paniker&;s; 10th edition; Page no: 249', 'role': 'assistant'}]