vigilance committee

例句：

1. 1. The vigilance committee isresponsible for monitoring the security of the building.
   警惕委员会负责监督大楼的安全。
2. 2. The vigilance committee has been tasked withimproving the safety protocols in the workplace.
   警惕委员会被指派改进工作场所的安全协议。
3. 3. The vigilance committee meetsregularly to review and update their policies.
   警惕委员会定期开会审查和更新其政策。