[CaptainCrunch]

We don't know. Heck I don't think an actual bomb is plausable based on the above scenarios.

My gut tells me that the cops didn't execute the guy just to see him die.

We are getting one side of the story based on the video, there is another side that needs to be explored.

What was the threat?

If it was just the knife, then that's troubling.

If it was something else, then we need to know, we'll likely hear in a few days.

I personally think the cops did a rotten job here, whether from lack of training, or whatever they need to find out to prevent this in the future.