I know it's expensive. The kids are worth it. Probably an additional option we should consider.
https://americanmilitarynews.com/20...t-school-in-america-with-these-tech-features/
In the wake of the mass shooting at an elementary school in Uvalde, Texas, a 2018 video resurfaced this week showcasing an advanced security system at an Indiana High School dubbed “Safest School in America,” that’s designed to make it harder for armed gunmen to attack.
In 2018, NBC News highlighted Southwestern High School in Indiana, which had implemented a $400,000 security system that includes bullet-resistant classroom doors, and live-streamed security cameras that can provide local emergency responders with a by-the-minute look inside a shooting.
The system includes more advanced features, like a push-button fob that can be worn around each teacher’s neck, which they can use to trigger the security alarms for the entire school if they see a potential security risk. Each classroom is also paired with a box affixed with a switch that allows the classroom to indicate whether they are in immediate danger, or whether they are safe and secure.
The security system also makes use of a comprehensive array of security cameras that allow both school staff and emergency services to monitor a security situation in real-time. Southwestern High School’s security system is accessible to their local sheriff’s office, located about 10 miles away.
In addition to tracking where a potential gunman might be inside a school, those monitoring the security cameras can also trigger a blinding and disorienting smokescreen, called a “hot zone,” around a suspect.
The security system, known as the Integrated School Defense System (ISDS), was developed by NETTALON, a Fredericksburg, Virginia-based company. In a 2018 interview with
CNBC, NETTALON President Don Jones said