No, but equally preposterous is the idea that Castile politely informed Yanez that he was in possession of a firearm before attempting to pull it out and shoot armed police officers.
I dont disagree. I think Castile probably was forthcoming in telling the officer he had a gun and then likely made a movement that led the officer to think he was touching/reaching for it. The officer likely overreacted.
But that's the thing, nobody is defending the police here. It certainly isn't an example of good police work but it's not of racism either.
Human chaos exists in all walks of life. There is no need to take advantage of human chaos to pursue an anti-establishment agenda. Bad cops kills people. Bad doctors kill people. Bad soldiers kill people. And bad people kill people. We just need to keep correcting for these things.