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
Government (public) expenditure on health as percentage of GDP is 
Select and explain. 
A. 1.2, B. 12, C. 0.12, D. 5
D: 5
Answer: D: 5 
Explanation: Current India’s public health expenditure on health is 3.9% of GDP