# Treasury Department

The Logistics of Defiance: China’s Humanitarian Outreach to Tehran Tests the Limits of U.S. Sanctions

China has delivered 58 tons of medical aid to Iran, prompting a warm reception from President Pezeshkian and an immediate retaliatory threat of sanctions from the United States. This exchange highlights the deepening strategic alignment between Beijing and Tehran as they navigate a landscape of U.S.-led economic isolation.