美媒爆：一旦美伊核谈判破裂，以色列准备迅速袭击伊朗核设施

Group 1 - Israel is preparing to strike Iran's nuclear facilities if nuclear negotiations between the U.S. and Iran break down, as indicated by Israeli intelligence sources [1][3] - The Israeli military believes that the window for a successful strike is closing rapidly, necessitating swift action if talks fail [1] - U.S. officials are concerned that Israeli Prime Minister Netanyahu may act without explicit approval from President Trump [3] Group 2 - Recent intelligence suggests that Israel has been conducting military preparations, including air force ammunition transport and aerial exercises, in anticipation of a potential attack on Iran [3] - The likelihood of an Israeli strike on Iran's nuclear facilities has significantly increased in recent months, particularly if the U.S. and Iran fail to reach an agreement on uranium enrichment [3] - The U.S. and Iran have engaged in indirect negotiations since April 12, 2023, with multiple rounds of talks, but doubts remain about the success of these negotiations [4]