You cannot hide from the video. Why would you say this. Do we have different definitions of raising the barrel? I'll show you mine.
Before: 08:26:56:01
After : 08:26:56:13
After he raised the "gun", he was shot.
Are officers not trained to do this, is this not standard policy? Of course it is. They don't want to die and they are required to assume it's a real gun. They did not know intent, but when the barrel was raised they did not have time to ask why.
Who did he raise the gun to? Considering the cop came from the guys left side, the gun was never pointed at the cop. The cops are trained to shoot if the gun is pointed at someone, be it themselves or another. They are not trained to shoot when a gun is raised but not pointed at anyone. The cop was on edge because of the call, but that is not an excuse to shoot first and figure out what is going on later. To me, its a training issue. If you cannot stay calm, and you first reaction is to shoot, you need more training. Being a cop is dangerous, but that is apart of the job. Cops can't protect themselves 100%, and definitely cannot take actions to protect themselves at the public's expense. If they don't like that job, then quit.