Why Iran shut the Strait of Hormuz after decades of holding back

The Strait of Hormuz has become a flashpoint after Iran's decision to shut it, driven by escalating tensions due to U.S. actions under President Trump. The U.S. has labeled itself the 'guardian' of the strait, yet its military strikes are inadvertently fueling the very aggression they aim to curb. This move by Iran signals a significant shift, reflecting growing distrust and a breakdown in diplomatic restraint that could have global implications for trade and security. For those following geopolitical developments, this situation underscores the delicate balance needed in international relations to prevent broader conflict.