The U.S. State Department issued a warning Saturday night, urging American citizens to reconsider travel to the Middle East, citing the potential for rapid escalation of the conflict with Iran. This followed a statement on Sunday by Iranian Parliament Speaker Mohammad Bagher Ghalibaf via Telegram, who said the Strait of Hormuz, a key shipping lane connecting Iran and Oman, would not be opened unless all of Iran's conditions were met. Houthi forces further escalated regional tensions on Saturday by attacking "sensitive" sites in the Saudi capital, Riyadh. Mohsen Rezaee, Secretary of Iran's Supreme National Security Council, stated on Saturday that conditions for ending the war, including lifting the naval blockade and unfreezing funds, had been conveyed to Washington via Qatari mediators, and they are now awaiting Donald Trump's response.