US Warns Allies to Join Iran Economic Isolation or Face Consequences

A senior US official has issued a stark warning to allied nations over Iran, demanding they align with Washington's economic pressure campaign. Speaking to CNBC, the official described the effort as the most extensive coordinated economic isolation ever attempted. Countries were given a binary choice: support the US-led initiative or be considered in opposition to it. The statement signals Washington's intent to enforce broad international compliance with its Iran sanctions strategy.