Most of the videos that supposedly show cops killing people don't necessarily prove that the cops were in the wrong. They don't prove that the suspects were either. But people tend to fill in the blanks with what they feel is the truth. They go by feelings that aren't accurate facts. But because there isn't much proof that incidents happened any differently it's easier to fill in those blanks. For instance the video about the guy that was shot supposedly because he was reaching for an I.D., it only showed the guy AFTER he was shot. We only know what supposedly happened before from the girlfriend. I'm not saying that she was definitely lying but it's possible that she could have been. The guy could have been reaching for his I.D. but at the same time he could have been reaching for a gun. And yet it's assumed that what the girlfriend said was the truth. If she took this incident to trial her testimony alone wouldn't be enough because it could be a biased testimony against police. That's why they look for other witnesses. It's sad that the guy was shot and killed along with many other people. But it's just not enough evidence to support that the cops were in the wrong.