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
False about coronary heart disease 
Select and explain. 
A. Heavy cigarette smoking is a risk factor, B. Indian CHD occurs 1 decade later than Western CHD, C. Males are affected more than females, D. None
B: Indian CHD occurs 1 decade later than Western CHD
Answer: B: Indian CHD occurs 1 decade later than Western CHD 
Explanation: None