What can the public do if they are not happy with how the police act or behave?

• By going to the media and complaining
• By going to a police station and writing to the Chief Constable
  Explanation:

  "Anyone can make a complaint about the police by going to a police station and writing to the Chief Constable of the police force involved."
• By arguing with the police officer who has misbehaved with you
• By hiring a lawyer.