Iranian President Ebrahim Raisi died in a helicopter crash due to unfavorable weather and overload.

Late Iranian President Ebrahim Raisi's fatal helicopter crash in May was caused by unfavorable weather conditions and the helicopter's inability to handle its load, exceeding capacity by carrying two additional passengers. Iran's semi-official news agency, Fars, cited a security source familiar with the final investigation results, confirming that there was no evidence of mechanical failure, sabotage, or foul play.