There should be Zero Tolerance for Police Abuse of Authority.
Police are Authorized to utilize lethal force. They are entrusted with the ultimate power of life and death. They have the power to command and control citizens, thus, the authority to deny people their freedom.
Police should be held to the highest standards of responsibility. They should be respectful and thoughtful. No excuses. No inhumane transgressions.
It is better to allow nine suspects to go free rather than harass, dehumanize, and deprive one innocent person of their civil rights.