BEIRUT, June 16 (Reuters) - Lebanon has suffered the deadliest spillover of the regional war triggered by the U.S.-Israeli strikes on Iran more than three months ago, which is set to end with a deal between Washington and Tehran.The conflict spread to Lebanon on March 2, when Iran-backed group Hezbollah fired on Israel in support of Tehran, triggering an Israeli air and ground campaign.Here are some of the main costs for Lebanon.CASUALTIES

Israel struck Beirut's southern suburbs on Sunday, killing three people, in response to what it said was Hezbollah fire at northern Israel, while its military also carried out…

Lebanon has suffered the deadliest spillover of the conflict, with nearly 3,800 people killed and some 1.2 million people uprooted by an Israeli offensive against the Iran-backed…