US Secretary of State Marco Rubio has called for a 'Plan B' to address possible complications in reopening the Strait of Hormuz. Speaking to reporters after a meeting with NATO allies in Helsingborg, Sweden, Rubio said that if anyone fires in the strait, there must be an alternative plan. Referring to Iran, he noted that ideally, Tehran would reopen the passage, but contingency measures are needed if it refuses.

Rubio added that in such a scenario, the United States and other concerned nations might have to take action, though he did not clarify whether NATO would be directly involved. He also commented on ongoing diplomatic talks, saying US negotiators are engaging with tough counterparts and that some progress has been made, though the desired outcome has not yet been reached.

His remarks come amid renewed global attention on the strategic waterway, which is vital for international energy trade, and have sparked fresh discussion in diplomatic circles.