The naval mission for the Strait of Hormuz that US allies are proposing as a follow-up to a deal to end the Iran war would aim to reassure crews and shipping insurers that vessels can safely navigate the narrow waterway again, by removing any explosive mines and potentially providing military escorts.

France and the UK have been working on the plans for months. French President Emmanuel Macron floated the idea back in March when the war was raging, saying warships could escort tankers and container ships through the maritime chokepoint when the conflict dies down.

US President Donald Trump told Macron on Monday at the Group of Seven, or G7, summit that he doesn't see a need for "much help” because the strait is “going to be open” thanks to the tentative deal with Iran.

“I don’t think it’s a bad idea to have a ship or two up here from a few countries. You’d be a great country to do it," Trump told the French leader.

In a statement welcoming the framework deal that would extend the US-Iran tentative ceasefire and lead to the reopening of the Strait of Hormuz, US allies said they “are committed to playing our part” to urgently reopen the waterway “with unconditional and unrestricted freedom of navigation.”