The United States has initiated a naval blockade around Iranian ports, deploying over 15 warships including the amphibious assault ship USS Tripoli (LHA 7), which is equipped with F-35B Lightning II stealth fighters and MV-22 Ospreys. The blockade, confirmed by US Central Command (CENTCOM), is set to enforce restrictions on all vessels entering or leaving Iranian coastal areas, although it will not impede ships transiting the Strait of Hormuz. President Donald Trump has issued a warning that any Iranian fast-attack ships approaching the blockade will be destroyed, claiming that Iran's navy has already suffered significant losses. This military action follows a failed diplomatic mission led by Vice President JD Vance aimed at negotiating an end to the conflict that began with US and Israeli strikes on Tehran on February 28. Despite a recent truce agreement, the blockade raises concerns about escalating tensions in the region.