This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Social & Preventive Medicine
Water based disease is 
Select and explain. 
A. Dracunculiasis, B. Scabies, C. Typhoid, D. Malaria
A: Dracunculiasis
Answer: A: Dracunculiasis 
Explanation: None