Iran and US trade attacks in worst escalation since peace deal

Iran and the US exchanged strikes in the worst escalation since an interim peace deal, following a cargo ship attack in the Strait of Hormuz. Both sides accused each other of violating the agreement, with the US blaming Iran for the initial strike and Iran retaliating against US-linked targets. The UK reported a projectile hitting a tanker in the strait, though no crew or environmental damage was reported.