I think some people need to figure out how those high speed video cameras work. It would affect their view of what is possible and not possible with electronics.

The ELI5 version is that it can watch everything and then keep the bits that happen just before the person hits the button.

That’s how they can catch things that explode or do something and you aren’t sure when it will happen. Like popcorn popping.

Siri is basically doing the same thing.

Siri also misfires. And that data can be sent in.