当地时间6月22日，美国恐怖威胁警戒系统发布公告警告称，美国在袭击伊朗后所面临的威胁环境加 剧。公告中没有提到任何当前的具体威胁，但警告称黑客分子可能会对美国网络发动网络攻击。公告指 出，持续的以伊冲突也可能激发暴力极端分子和仇恨犯罪者试图发动袭击。(央视新闻) ...

Core Points - The Washington Police Chief stated that prior to the shooting incident, there was no intelligence received regarding any terrorist threats or potential hate crimes [1] Summary by Category - **Incident Overview** - The police chief confirmed the absence of any prior warnings or intelligence related to threats before the shooting occurred [1] - **Public Safety and Security** - The lack of received intelligence raises questions about the effectiveness of current monitoring systems for potential threats [1] - **Law Enforcement Response** - The statement indicates a need for improved communication and intelligence-sharing mechanisms within law enforcement agencies to prevent future incidents [1]