Additional Resources:
- iDigHardware.com/School Security & Safety
- Door Security & Safety Foundation – LockDontBlock.org
- Classroom Security Fact Sheet
- Partner Alliance for Safer Schools (PASS) – guidelines, position paper on barricade devices
- Builders Hardware Manufacturers Association – school security page
- School Liability and the Law of Unintended Consequences
- Infographic – A Key to Safe Classrooms (classroom lock functions pros and cons)
- Lock Function Conversion Kits (video)
- NFPA 101-2018 TIA 1436 – Decoded article, links to NFPA documentation
- NFPA Report – Structure Fires in Schools
- Washington Post – School Shootings Are Extraordinarily Rare, Lockdown Drills – An American Quirk, Out of Control
- National Center for Education Statistics (NCES) – Indicators of School Crime and Safety
- FBI – Active Shooter Incidents in the United States
- More School Security Resources from Allegion