U.S. Demands Iranian Guarantee on Strait of Hormuz as Ceasefire Collapses

President Donald Trump has formally declared the ceasefire and Memorandum of Understanding with Iran to be void, signaling a significant hardening of the U.S. position following a period of intense military activity. U.S. forces have reportedly conducted strikes against 90 to 170 targets within Iran, focusing on drone storage and coastal radar sites. In response, Tehran has launched retaliatory strikes against U.S. allies in the Gulf. Amid this escalation, the Trump administration has issued a specific maritime ultimatum, requiring Iranian leadership to publicly guarantee the Strait of Hormuz remains open to prevent a global energy crisis. Despite the collapse of the formal peace framework, a "dual-track" strategy appears to be in play. The U.S. has agreed to participate in technical nuclear talks in Oman this weekend, with mediation provided by Pakistan and Qatar. While Turkish officials suggest a truce could still be salvaged, the White House has maintained a hardline stance, with President Trump warning of "decimation" if Iranian provocations continue. The regional situation remains highly volatile, further obscured by a series of unattributed "mystery" airstrikes hitting targets inside Iran.