The United States has escalated its naval blockade against Iran, confirming the redirection of 58 commercial vessels and the disabling of four ships since April 13, aimed at enforcing restrictions on Iranian ports. This blockade is a key tactic by Washington to pressure Tehran into reopening the Strait of Hormuz and returning to negotiations. The situation intensified after US military strikes on Iranian-linked vessels attempting to breach the blockade. In retaliation, Iran's Revolutionary Guard threatened a 'heavy assault' on US bases if any Iranian oil tankers are attacked, highlighting the fragile ceasefire that has been in place for about a month. Diplomatic efforts are underway, with countries like Pakistan, Russia, Britain, and France involved in discussions to prevent further escalation. The US Secretary of State Marco Rubio indicated that a response from Iran was expected soon, but as of the latest reports, no movement had been observed from Tehran. The ongoing conflict has already caused a spike in global fuel prices, as nearly one-fifth of the world's oil supply passes through the Strait of Hormuz. The situation remains precarious, with the potential for further military confrontations as international powers seek to stabilize the region.