This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Communicable diseases, Subject name: Social & Preventive Medicine
To achieve neonatal tetanus elimination, incidence of neonatal tetanus per 1000 live bih should be reduced to less than- 
Select and explain. 
A. 0.1, B. 0.5, C. 0.5, D. 1
A: 0.1
Answer: A: 0.1 
Explanation: <p> NNT elimination (<0.1% per 1000LB). NNT control(<1/1000 LB). Reference:Park&;s textbook of preventive and social medicine,K.Park,23rd edition,page no:311. <\p>