Police change tactics in active shootings CNN Video(04) Save Image Image gallery: Active Shooter Drill What Youre Not Being Told
![How to Run Active Shooter Drills at Work [+ Checklist]](https://www.alertmedia.com/wp-content/uploads/2021/08/Blog-ActiveShooter-Drills-at-Work-InlineImage-v1.jpg "How to Run Active Shooter Drills at Work [+ Checklist]")
