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
Quarantinable disease 
Select and explain. 
A. Diphteria, B. Yellow fever, C. Infectious TB, D. All of the above
D: All of the above
Answer: D: All of the above 
Explanation: Quarantinable diseases
SARS
Yellow fever
Diphtheria
Plague
Infectious TB
Small pox
Viral hemorrhagic fever