Forces begin an offensive against the capital of t. Gravy. For we look at the human cost of the conflict. Thousands of refugees are left without basic sanitation and with little food. A michael. Oh cool. Welcome to the program. Irans leaders have reacted defiantly to the killing of a leading nuclear scientist, president haas and rouhani blamed israel for the assassination of moxon day. The man suspected of masterminding, a secret Nuclear Weapons program. Irans Supreme Leader ali khamenei has urged punishment for the perpetrators israeli embassies around the world have increased their alertness level. Germany has called on all sides to show restraint and avoid escalating tensions. That could do whale talks with iran on nuclear issues. Moxon factors that day was killed in an ambush as he traveled along this road to the east of tehran. Several gunmen are reported to have opened fire on his car. Shortly afterwards, a nearby truck exploded initially survived his injuries, but later died in