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
Best disinfectant for cholera stools is 
Select and explain. 
A. Bleaching powder, B. Coal-tar, C. Cresol, D. Formalin
C: Cresol
Answer: C: Cresol 
Explanation: None