Donald Trump ordered airstrikes on Iran-backed Houthi rebels in Yemen, vowing to use 'overwhelming lethal force' until the group halts attacks on shipping. He blamed the Biden administration for failing to deter the Houthis and said the strikes were necessary to restore maritime security and protect international trade. Trump also issued a warning to Iran, demanding an end to its support for the Houthis. The operation was conducted solely by US forces, marking the first strike on the Houthis under Trump's second administration.