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
Dracunculosis is most common in - 
Select and explain. 
A. Gujarat, B. Rajasthan, C. Madhya Pradesh, D. Orissa
B: Rajasthan
Answer: B: Rajasthan 
Explanation: Park's Textbook of Preventive and Social Medicine 23rd edition Page no: 245 In India , the last case was repoed in July 1996. Now India is declared free of guineaworm disease