Iran Vows Retaliation Against U.S. Allies Following Strike on Karaj Bridge

Tensions in the Middle East have escalated sharply following a U.S. military strike on the B1 bridge near Karaj, Iran. The operation resulted in civilian casualties and significant damage to the infrastructure site, sparking a vow of "strong retaliation" from Iranian leadership. In response, the Fars News Agency released a list of eight key bridges across Gulf nations and Jordan, signaling that Tehran may target the economic and energy chokepoints of U.S. regional partners. President Donald Trump has responded to the Iranian threats by warning of additional strikes, further heightening fears of a broader regional confrontation. The shift in Iranian strategy to target infrastructure in neutral or allied states like Jordan marks a significant expansion of the conflict's scope, moving beyond direct U.S. military targets to focus on regional connectivity and energy transport routes. The potential for attacks on these vital bridges has caused immediate concern in global energy markets. Analysts warn that any disruption to these routes could lead to oil supply volatility and increased shipping premiums. Meanwhile, the civilian deaths at the B1 bridge site have drawn international scrutiny and fueled domestic outrage within Iran, intensifying the pressure on both nations as the risk of proxy warfare grows.