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
National deworming day is on 
Select and explain. 
A. 10th Feb, B. 5th March, C. 22nd Feb, D. 12th November
A: 10th Feb
Answer: A: 10th Feb 
Explanation: None