New police protocol to mitigate drama

I recognize the likelihood of this being considered is slim to none but what does the board think of this:

In all interactions with cops, they approach with guns pulled. The civilian is then to handcuff themselves to avoid potential struggles with cops. The cops can then frisk, ascertain id, etc. If the civilian runs, the cops are allowed to shoot.

This would require consistent body cams or video documentation of some kind to protect the innocent. It obviously seems harsh to shoot so quickly, but if the rules are made known in advance, the "victim" only has himself to blame.

I think this kind of protocol is ridiculous and yet, without something drastic being done, I think we will run out of people willing to become cops.

I know there will be mostly disdain for this approach, so feel free to offer better suggestions that would be fair to all races, as well as the cops.