MCQ Practice International 📖 Which day is observed as the World Health Day every year? A April 7 B August 6 C December 4 D November 10 Favorite Practice Add to Book Explanation & Answer Detailed explanations and answers are restricted. Unlock full access by logging in to your account. 🔒 Unlock the detailed explanation and answers Log In / Sign Up PreviousWhich country won the last election to the post of Secretary General of OIC? NextWhich of the countries has opted out of the European Union?