Trump claims Hormuz on Truth Social, Rezaei says 'shut until US changes'

# Why This Matters The Strait of Hormuz is the world's most critical oil chokepoint, and Iran's explicit threat to blockade it represents an escalation from rhetorical posturing to a concrete disruption scenario. Approximately one-third of all seaborne oil passes through these 21 miles of water, and any sustained closure would immediately spike global crude prices by an estimated 20-40 percent within days, rippling through every economy dependent on affordable energy. For the United States, Europe, and Asia's major importers, this translates to inflation across transportation, heating, and manufacturing within weeks. Beyond economics, a Hormuz closure would force military confrontation—the US Navy maintains a significant presence in the Persian Gulf specifically to keep the strait open—making this threat not merely a pricing mechanism but a potential trigger for direct military conflict between American and Iranian forces.