Wednesday, 8 January 2020, Ukraine International flight PS752 crashed at 0249 UT, about eight minutes after leaving Imam Khomeini International Airport (OIIE). The burning wreckage of the Boeing 737-800NG was found less than 20 kilometers from the airport. The plane, which was only three and a half years old, had last been inspected on 6 January.
A number of doctors, researchers, and graduate students are in the casualty list, including Edmonton OB-GYN Dr. Shekoufeh Choupannejad, University of Alberta electrical engineering professors Pedram Mousavi and Mojgan Daneshmand, University of Alberta computer science graduate students Pouneh Gorji and Arash Pourzarabi, Winnipeg immunologist Forough Khadem, and at least 9 other academics with ties elsewhere in Canada.
Aviation safety authorities may not be allowed to effectively cooperate on the investigation as a result of recent tensions between Iran and the United States. Just hours before, 2230 UT on 7 January, between 15 and 22 Iranian theatre ballistic missiles (TBMs) targeted two bases in Iraq used by the United States military. Due to the ambiguous safety situation, EASA and the FAA have asked passenger airlines to avoid flying over Iraq and Iran.