“The United States, attempting to contain the spread of Israel’s war in Gaza, is pitching allies on expanding a multinational naval task force to address an alarming rise in attacks on commercial vessels traveling near Yemen that have posed a significant threat to global shipping. The White House says it’s a “natural response” after the Houthis, a Yemeni militant group aligned with Iran, have fired missiles and one-way drones at several ships and hijacked at least one in recent weeks. But it remains unclear whether the United States and its partners will be able to deter the Houthis or tamp down Israel’s demands for forceful action. Measures such as military strikes or designating the Houthis as terrorists could complicate efforts by the United Nations, the United States and the others to end a disastrous civil conflict in Yemen. The Houthi attacks have underscored broader outrage across the Middle East over Israel’s assault on Gaza. The campaign has leveled neighborhoods, killed about 18,000 people and triggered a humanitarian disaster, prompting a wave of retaliatory attacks on U.S. and Israeli interests in the region. On Saturday, the Houthis declared they would target any ship that travels to Israel and does not stop in Gaza to deliver humanitarian aid. Ships with no ties to Israel or that do not travel there will be permitted to pass, the group said.”