I'll never forget the call that changed how I think about a vehicle rescue.
We arrived on scene to a single vehicle accident. Electric SUV. Side impact into a concrete barrier. The driver was conscious. We could see her through the window. She was moving, trying to get out.
A bystander had already tried to break the side window with a spring loaded window breaker. The glass was cracked everywhere. Spiderweb pattern across the entire surface. But it was still completely in place. No hole. No opening. Nothing.
This wasn't supposed to happen. I'd seen hundreds of window breakers shatter car glass in seconds. I'd recommended them to my own family. I assumed they worked on every vehicle.
That night I started looking into why the glass held. And what I found completely changed my understanding of vehicle safety.