The Palestinian terrorist group Hamas has lost one of its top leaders. On the morning of July 31, Ismail Haniyeh was assassinated in Tehran after he attended the inauguration of Iranian President Masoud Pezeshkian. Contents What we know about the assassination of Ismail HaniyehWho was Haniyeh and why he was an enemy of IsraelWorld reaction and Iran threatsWhat we know about the assassination of Ismail Haniyeh According to Hamas, 61-year-old Haniyeh was killed in an air strike after he participated in the inauguration of the new Iranian President Masoud Pezeshkian. Pezeshkian won a snap electio…