Saudi Arabia's King Salman walks with Kuwaiti Emir Sheikh Sabah and other GCC leaders during the bloc's 40th Summit in Riyadh on December 10, 2019. Saudi Royal Court via Reuters
Saudi Arabia's King Salman walks with Kuwaiti Emir Sheikh Sabah and other GCC leaders during the bloc's 40th Summit in Riyadh on December 10, 2019. Saudi Royal Court via Reuters

GCC unites to seek UN extension of Iran arms embargo