Comment by topmonk

Here is a video of a cop getting shot while trying to apprehend a man on a motorcycle (maybe NSFW): https://www.youtube.com/watch?v=aXqoYMOkuYc

The motorcyclist has a gun in his pocket, and shoots the cop without warning.

How will your proposed solutions are going to do anything in that situation?

Sorry to rant, but this attitude of an amateur thinking they know better than all the professionals who have been doing their job for many years, and can propose quick fixes that will solve everything, is ridiculous.