以色列发动空袭，美高官密集访问，加沙停火协议遭受“最严峻考验”

Group 1 - The situation in Gaza has escalated, with Israeli military actions resulting in at least 45 Palestinian deaths on the 19th, and a total of 97 deaths and 230 injuries since the ceasefire began on the 10th [1][2] - The Israeli military claims that Hamas violated the ceasefire by killing two Israeli soldiers, leading to airstrikes and ground attacks on Hamas targets [1][2] - Despite initial plans to halt humanitarian aid to Gaza, Israel reversed this decision under U.S. pressure, allowing the reopening of border crossings for aid [1] Group 2 - Hamas denies prior knowledge of the attack on Israeli soldiers and accuses Israel of repeatedly violating the ceasefire [2] - The fragile nature of the ceasefire is highlighted, with recent military actions representing a significant test of the agreement [2] - U.S. officials are actively involved in discussions regarding the next phase of the Gaza peace plan, which includes the potential deployment of international forces and the disarmament of Hamas [3] Group 3 - There is growing domestic debate in Israel regarding the ceasefire, with former military leaders expressing concerns over U.S. influence and the limitations placed on Israeli military actions [3] - Israeli officials are calling for a resumption of military operations in Gaza, arguing that the belief in Hamas's compliance with the ceasefire is misguided [3]