Britain, France and Germany Say They Could Join Attacks on Iran Through ‘Necessary and Proportionate Defensive Action’

A video of British Prime Minister Keir Starmer, left, French President Emmanuel Macron, center, and German Chancellor Friedrich Merz.

Britain, France and Germany have said they may be willing to join U.S. military action in Iran.

In a joint statement on Sunday, the three countries pledged to protect their interests and those of their Gulf allies, stating the possible need “defensive action” against Iran if required.

“E3 leaders are appalled by the indiscriminate and disproportionate...