The United States has warned Iran of unprecedented economic isolation following escalating tensions in the Middle East. This threat marks a sharp shift in tone from recent discussions suggesting a potential agreement to reopen the Strait of Hormuz. Maritime traffic through the critical waterway has significantly decreased over the past week. Iran maintains a firm stance, insisting that the Strait will remain closed until the US meets all of its demands. Washington’s move signals a hardening of its position regarding Iranian control of the vital shipping lane. The situation risks further destabilizing the region and disrupting global oil supplies. Negotiations appear stalled, with both sides unwilling to compromise.