Iran has pledged to retaliate against the United States following the expansion of US sanctions, raising fears of potential attacks targeting American interests and vital global energy routes. The vow comes as Washington continues to increase economic pressure on Tehran. Simultaneously, China has publicly rejected what it deems as coercive tactics employed by the US, signalling continued support for Iran. The escalating tensions are already impacting global oil markets, with prices bracing for potential further disruption. Experts warn that the situation could quickly escalate, impacting regional stability and international trade. The exact nature of Iran’s retaliation remains unclear, heightening uncertainty worldwide.