特朗普周四发布指令，要求美国海军航母采用旧型弹射系统替代磁力弹射系统[1]，这一决定可能耗资数十亿美元[1]。
同时，美国驻以色列大使迈克·哈克比对以色列定居者的行为发表严厉谴责[1]。哈克比称定居者为"恐怖分子"，形容其行为"令人厌恶"[1]。这些定居者最近围困了三个巴勒斯坦民宅五晚，其中包括一名巴美籍业主的住宅[1]。
在医疗政策方面，特朗普政府推动的拆分联合疫苗计划遭遇挑战[1]。该行政令要求将麻疹、腮腺炎和风疹等联合疫苗分离为单独注射[1]，制药商指出需投入数千万美元进行新研究和建造制造设施[1]，面临成本和物流障碍[1]。
President Trump issued a directive on Thursday requiring the U.S. Navy to replace advanced magnetic catapult systems on aircraft carriers with older-style launch technology, a decision that could cost billions of dollars to implement [1].
The administration has also faced pushback on separate policy fronts. The U.S. Ambassador to Israel, Mike Huckabee, issued a sharp condemnation of Israeli settlers, calling them "terrorists" and describing their actions as "abhorrent" after they besieged three Palestinian homes for five nights, including one owned by a U.S. citizen [1]. Meanwhile, Trump's executive order to separate combined vaccines such as measles, mumps, and rubella (MMR) into individual injections has encountered significant obstacles from pharmaceutical manufacturers, who would need to invest tens of millions of dollars in new research and manufacturing facility construction to comply [1].