“Law enforcement authorities are increasingly advising school officials – and even young students – to physically confront suspects in future campus attacks as a final line of defense. The advisories, now included in training videos and documents prepared by police, represent a major shift in tactics for law enforcement officials who have traditionally counseled potential victims to flee and hide while waiting for authorities to answer calls for help.”
formerly/http://www.ksdk.com/news/article/363846/3/New-advice-to-schools-Confront-shooter