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
Drug of choice for cholera chemoprophylaxis is 
Select and explain. 
A. Erythromycin, B. Ampicilline, C. Tetracyclines, D. Ciprofloxacin
C: Tetracyclines
Answer: C: Tetracyclines 
Explanation: None