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
WHO theme for 2019: 
Select and explain. 
A. Universal coverage: Everyone, Everywhere., B. Depression, lets talk., C. Good health adds life to years., D. Working together for health.
A: Universal coverage: Everyone, Everywhere.
Answer: A: Universal coverage: Everyone, Everywhere. 
Explanation: None