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
The behavioural Science used extensively in PSM is – 
Select and explain. 
A. Anthropology, B. Economics, C. Politics, D. Law
A: Anthropology
Answer: A: Anthropology 
Explanation: Social sciences: Concerns those disciplines which are committed to the scientific examination of human behavior. These include

Economics
Political science
Sociology
Social psychology
Social anthropology

Behavioral sciences: Deal directly with human behavior.
These include points 3, 4 and 5 → 4 Sociology, Social psychology, Social anthropology.