This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Concept of health and disease, Subject name: Social & Preventive Medicine
Disease impoed into a country in which they otherwise do not occur is known as? 
Select and explain. 
A. Epiornithic disease, B. Zoonotic disease, C. Exotic disease, D. Epizootic disease
C: Exotic disease
Answer: C: Exotic disease 
Explanation: Examples include Rabies in the UK, Epidemic Polyahritis in visitors to Fiji due to the Ross River virus(an alphavirus), presumed to have been introduced by mosquitoes harboured in the aircraft. Ref: 25th edition, Park's Textbook of Preventive and Social Medicine, Page no. 101