金斯敦三所学校的安全威胁触发了封锁,但没有发生任何事件,学校已经重新开放。
A security threat at three Kingston schools triggered a lockdown, but no incident occurred, and schools have reopened.
在出于安全考虑促使当局今天早些时候作出反应之后,金斯敦三所学校解除了戒备和安全戒备。
A hold and secure alert has been lifted at three Kingston schools following a security concern that prompted authorities to respond earlier today.
局势涉及一种未具体说明的威胁,没有发生任何事件就解决了,学生和工作人员已恢复正常活动。
The situation, which involved an unspecified threat, was resolved without incident, and students and staff have returned to normal activities.
学校官员证实,在与当地执法和应急部门协调之后,颁发了全无危险证件。
School officials confirmed the all-clear was issued after coordination with local law enforcement and emergency services.