Dr. Abdullah bin Abdulaziz Al-Rabiah, the Adviser at the Royal Court and General Supervisor of King Salman Humanitarian Aid and Relief Center, participated here on Tuesday in a symposium held by the International Institute for Peace. In a statement, Dr. Al-Rabiah highlighted the center's relief efforts in Yemen, stressing the center's full impartiality and dealing equally with the Yemeni people in various parts of Yemen. Permanent Representative of the Kingdom of Saudi Arabia to the United Nations Ambassador Abdullah bin Yahya Almoa'alimi attended the event.