It remains the deadliest single attack in the war on Iran so far. On the 28th February, a missile strike hit a school in Minab in Hormozgan Province. 155 people died, including 120 children. According to US media, a preliminary American military investigation found that the strike was made in error: the actual target was an adjacent Islamic Revolutionary Guards Military Base. FRANCE 24's correspondent Ali al-Basha gained rare access to the bombsite, he brings us this report.