Yemen’s Houthis attacked a crucial port on the Red Sea, killing people and further escalating the conflict over strategic waterways in the Middle East. The attack was in response to Saudi drones’ breaching Yemen’s airspace over the provinces of Hajjah and Saada, he said. Early on Sunday, the Saudi Energy Ministry reported a fire at a facility belonging to the Aramco refinery without casualties. Sunday’s Houthi attack is the latest in a series of missile and drone attacks that have targeted Saudi Arabia and its shipping in the Red Sea. “This, however, does not mean that the Strait of Hormuz will reopen,” Araghchi told reporters in Tehran on Sunday.