数千人报名加入新的全国紧急警报系统,以便更快地发出威胁警告。 Thousands sign up for new nationwide emergency alert system for faster threat warnings.

截至2025年12月11日,已有数千名美国人报名参加新的全国紧急警报系统,其目的是就诸如恶劣天气、恐怖袭击和其他重大事件等迫在眉睫的威胁迅速发出有针对性的警告。 As of December 11, 2025, thousands of Americans have already signed up for the new nationwide emergency alert system, which aims to deliver rapid, targeted warnings about imminent threats such as severe weather, terrorist attacks, and other critical incidents. 该系统是改进公共安全通信的联邦倡议的一部分,使用户能够直接收到移动设备警报。 The system, part of a federal initiative to improve public safety communications, allows users to receive alerts directly on their mobile devices. 及早采用,表明公众对更快、更可靠的紧急情况通知的兴趣日益浓厚。 Early adoption suggests growing public interest in faster, more reliable emergency notifications.