Advisor at the Saudi Royal Court and General Supervisor of King Salman Center for Relief and Humanitarian Aid Dr. Abdullah bin Abdulaziz Al-Rabiah met in Moscow today the Chairman of International Relations Committee of Russian Duma Council, Leonid Slutsky. During the meeting, Dr. Al-Rabiah briefed Slutsky on relief and humanitarian aid being provided by the Center in the world and they discussed prospects of cooperation in this regard.