For example, the Railway Safety Act requires the rail industry to invest approximately two billion dollars to address wheel bearing failures, the cause of the East Palestine derailment. But faulty wheel bearings cause just 5% of all derailments. This is clearly a knee-jerk reaction and ignorant of actual risks.
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。关于这个话题，电影提供了深入分析
以色列智库分析，2月28日晚在特拉维夫等地的导弹防御费用接近3亿美元，大约就是40枚箭2/箭3（1.4亿）+10枚THAAD（1.26亿）+20枚大卫投石索（1400万）+50枚铁穹（500万）的数量，一天内只够拦截30枚伊朗弹道导弹。
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