Prince Abdulaziz bin Ahmed bin Abdulaziz, Member of the Board of Trustees of the International Agency for Prevention of Blindness and Head of the Agency's Eastern Mediterranean Region, will head the delegation of the Kingdom of Saudi Arabia to the meetings of the 66th session of the General Assembly of the World Health Organization due to be held here on Monday. The nine-day session will discuss a number of issues, including the fight against non-communicable diseases and the initiative to eradicate polio in the world.