Middle East crisis live: Israel strikes targets in Lebanon as US-Iran talks in Switzerland called off

Israel claims ongoing airstrikes in southern Lebanon against Iran-backed groups following ceasefire violations, while US-Iran talks in Switzerland are abruptly canceled. At least 16 people are reported killed in Lebanon, and US Senator JD Vance criticizes Israeli opponents of the deal, asserting Donald Trump is Israel's only global ally. Iran's supreme leader approves the US agreement despite initial reservations, and Trump emphasizes a complete ceasefire in the region.