Core Insights - The report from Brown University's "Cost of War" project indicates that the United States has provided $21.7 billion in military aid to Israel over the past two years amid the ongoing Israel-Palestine conflict [1][3]. Military Aid and Equipment - U.S. weapons are described as the core equipment for the Israel Defense Forces and police operations in Gaza, the West Bank, and other regions [3]. - All operational aircraft in the Israeli military are sourced from the U.S., including 75 F-15s, 196 F-16s, and 39 F-35s [3]. - Israel's attack and transport helicopters are also entirely from the U.S., comprising 46 Apache attack helicopters, 25 Seahawk helicopters, and 49 Black Hawk transport helicopters [3]. Future Projections - The report suggests that without U.S. aid, Israel would struggle to maintain its military operations against Hamas [3]. - It is anticipated that the U.S. will provide hundreds of billions of dollars to Israel in the future based on bilateral agreements [3]. Overall Military Spending - The U.S. has incurred additional military costs ranging from $9.65 billion to $12.07 billion due to military actions related to Israeli operations against groups like the Houthi rebels in Yemen and Iranian nuclear facilities [3]. - Cumulatively, U.S. expenditures in the Middle East conflict over the past two years amount to between $31.35 billion and $33.77 billion [3].

报告称，"美国武器一直是以色列国防军和以色列警察在加沙地带、约旦河西岸及其他地区行动的核心装备。以色列现在军火库中用于加沙以及更广泛中东 地区的武器主要来自美国。"报道展开道，"以色列现役全部具备作战能力的飞机均来自美国，包括75架F-15、196架F-16及39架F-35战机。以色列的攻击和 运输直升机也全部来自美国，包括46架'阿帕奇'武装直升机以及25架'海上种马'和49架'黑鹰'运输直升机。" 美国布朗大学"战争成本核算"项目7日发布的一份报告显示，新一轮巴以冲突爆发以来，美国累计向以色列提供的军事支持已达217亿美元。 报告写道，如果没有美国的援助，以色列将无法维持其对巴勒斯坦伊斯兰抵抗运动（哈马斯）的打击。报告还指出，根据各项双边协议，预计未来美国还将 向以色列提供数百亿美元资金。 过去两年美为以在中东军事支出超300亿 此外，报告还称，过去两年间，由以色列军事行动引发或为支持以色列军事行动，美国还对也门胡塞武装和伊朗核设施等实施军事打击，共计花费96.5亿至 120.7亿美元。这意味着美国两年来在中东地区冲突中累计支出已达到313.5亿至337.7亿美元。 （文章来源：央视新闻客户端） ...