Key facts
- Economist Mark Zandi estimates a war involving Iran could cost US households $100 billion.
- This estimated cost equates to nearly $750 per household.
- Larger tax refunds this year are no longer sufficient to cover these potential costs.
- The estimate is based on an assumed Iran war scenario.
Geopolitical tensions involving Iran can have significant economic repercussions, potentially disrupting supply chains, impacting energy prices, and increasing government spending. These factors can affect national budgets and debt levels.