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: Dental
An ongoing learning opportunity that enables all students (K-12) to be productive learners and to make well considered health decisions throughout their lives: 
Select and explain. 
A. Comprehensive school health programme, B. Health promotion, C. Comprehensive school health education, D. Health literacy
A: Comprehensive school health programme
Answer: A: Comprehensive school health programme 
Explanation: None