In this handout photo provided by the Ukrainian Presidential Press Office, Ukrainian President Volodymyr Zelenskiy, center, leads a meeting of the emergency response team on the crash of the Ukraine International Airlines plane in Iran, in Kyiv, Ukraine, Thursday, Jan. 9, 2020. A Ukrainian passenger jet carrying 176 people has crashed just minutes after taking off from the Iranian capital's main airport, turning farmland on the outskirts of Tehran into fields of flaming debris and killing all on board. (Ukrainian Presidential Press Office via AP)