Clearly you are incapable of a reasoned, nuanced discussion on this topic. You should try reading what has been written dispassionately. No is suggesting that there should never be a violent interaction between police and suspects. Clearly the discussion at had deals with police doing things like torturing suspects (read about Chicago police and death penalty cases there), and beating apprehended and subdued suspects.
You are taking what is written and applying an interpretation that clearly is not intended or made. You act as if those wanting reform seek out the most extreme, nonsensical standards. You are unreasonable in your responses. I hope for you that you may one day learn and understand logic and nuance.