A massive explosion at Shahid Rajaee Port in southern Iran on Saturday resulted in at least 28 fatalities and over 1,000 injuries, prompting the closure of schools and offices in nearby Bandar Abbas. The incident, believed to have originated from a hazardous materials storage depot, has led to extensive air pollution, with authorities advising residents to stay indoors. While Iranian officials are treating the explosion as an accident, it coincides with ongoing nuclear talks between Iran and the US, and has drawn condolences from several nations, including the UAE and Saudi Arabia.