Auburn University, Active shooters in school, options based active-shooter policy for schools.

Auburn University has a video on youtube that every school district should evaluate and consider implementing for the safety of their teachers, staff,  and students.  Routine fire drills have been very effective in preparing and preventing loss of life, due to fires, in schools for over 50 years. Having an emergency plan of action and rehearsing it regularly could save lives.

Review the video and see if the A.L.I.C.E. program could be beneficial.