2025年9月10日,一名枪手向长青高中开火,促使警方迅速作出反应,造成一人死亡。 A shooter opened fire at Evergreen High School on Sept. 10, 2025, prompting a swift police response and leaving one dead.

杰斐逊县警长办公室发布了2025年9月10日埃弗格林高中枪击事件的时间表, 确认第一枪在12点21分14秒发射, The Jefferson County Sheriff’s Office has released a timeline of the September 10, 2025, shooting at Evergreen High School, confirming the first shot was fired at 12:21:14 PM, with deputies arriving on scene within six minutes. 该枪手使用左轮手枪,能够快速重新装弹,于12:30:29与枪手对质,后来因自伤死亡。 The shooter, using a revolver capable of quick reloading, was confronted at 12:30:29 and later died from a self-inflicted wound. 没有发现"杀人名单"或之前的Safe2Tell报告的证据, 尽管联邦调查局7月关于纽约社交媒体帖子的提示因平台响应窗口的35天时间而被推迟. No evidence of a "hit list" or prior Safe2Tell reports was found, though a July FBI tip about a social media post from New York was delayed due to a 35-day platform response window. 学校资源干事在袭击期间不在现场,该区承认过去的安全失误,包括未处理的实弹和缺乏全时特别行动办公室。 The school resource officer was not on site during the attack, and the district acknowledged past security failures, including unaddressed live ammunition and lack of a full-time SRO. 作为回应,长青现在有一名专职武装军官、一名新的校园监督员,以及从10月14日开始的K9探测方案。 In response, Evergreen now has a dedicated armed officer, a new campus supervisor, and a K9 detection program starting October 14. 该区正在评价金属探测器,并计划举办社区论坛和安全调查。 The district is evaluating metal detectors and plans community forums and safety surveys.