US conducts lethal strike on Iran-linked border crossing

The US and Iran are engaged in an escalating war of words over the security of the Strait of Hormuz, with both sides issuing threats of retaliation. The situation is being fueled by unverified claims of drone strikes and tanker fires, with confidence levels varying from low to high depending on the source. Key uncertainties include the intent behind the rhetoric and the potential for miscalculation.