After U.S. and Israeli airstrikes on Iran on February 28, President Donald Trump set out broad objectives for the campaign, including disrupting Iran’s ballistic missile and drone capabilities and preventing Tehran from obtaining a nuclear weapon. More than three months later, with a preliminary peace arrangement in place, reporting indicates that outcomes are mixed. On missiles and drones, sources cited by Reuters describe a sizable pre-war Iranian ballistic stockpile, with some missiles able to reach Israel and some carrying cluster munitions. About one month into the conflict, U.S. sources told Reuters that roughly one-third of Iran’s missile arsenal was destroyed, while another third was likely damaged, destroyed, or buried. A U.S. naval commander also told Congress on May 14 that Iran’s ability to build and stockpile missiles and long-range systems faced setbacks. However, the available accounts also suggest that whether the campaign has permanently removed Iran’s long-term missile and nuclear pathways remains uncertain, and the preliminary nature of the deal limits definitive judgments on the final end state.