President Donald Trump said Thursday he is considering a massive or wider attack on Iran to hold the nation accountable for Houthi militant actions [1, 2].

The escalation threatens to broaden a regional conflict into a direct war between the U.S. and Iran, potentially destabilizing global shipping lanes in the Red Sea [1, 3].

Trump said the U.S. will hold Iran accountable for any attacks by Yemen's Houthi militants [1]. The president warned of "major military punishment" if the Houthi group continues to target commercial ships [1, 2].

"We are looking at a massive attack if they continue," Trump said [2].

The warnings come as the U.S. military conducted its 13th [4] consecutive night of strikes against targets in Iran. Recent operations have targeted sites in Bandar Abbas and Sirik [4].

Administration officials said the military pressure is intended to force Tehran into negotiating a peace deal [1, 3]. The U.S. is using these strikes to pressure Iran to restrain its proxies, specifically the Houthi group in Yemen, from interfering with international trade [1].

While some reports suggest the U.S. is weighing these wider attacks, other accounts of the broader Middle East conflict have not specifically detailed a direct plan for a massive Iranian offensive [1]. Despite this, the U.S. continues its nightly campaign of airstrikes to maintain pressure on the Iranian government [4].

"We are looking at a massive attack if they continue."

The shift toward threatening a 'massive attack' indicates a strategy of maximum military pressure to achieve diplomatic concessions. By linking Houthi activity in the Red Sea directly to Iranian accountability, the US is signaling that it will treat proxy attacks as direct provocations from Tehran, significantly lowering the threshold for a wider regional war.