Yes. but they can do stupid things but other than that, yes the are necessary.
The Police. Then if necessary, the police will contact the military.
Police in the UK can hold your license as long as is necessary to complete their investigations.
No, police brutality is not necessary. Law enforcement should use force only when absolutely necessary to protect themselves or others from harm. Training, oversight, and accountability measures can help prevent and address instances of police brutality.
By training, application of disciplinary measures when necessary, and through good first line supervisors.
Police reports are not necessary, insurance companies can recreate the occurrence from the damage on the vehicle and determine who is at fault.
The jobs that are really necessary are police,firefighters,doctor,scientist,and teachers.Even though I dont like school.
Generally, people who are in police custody are to be provided with necessary medical attention. The police officers may have some discretion to refuse unreasonable requests.
Most usually are, but no, it is not necessary. They are normally appointed by a board or the chief administrator of the municipality. The current head of the Chicago Police was never a police officer, just an FBI agent. He is failing as a chief
A change of command is necessary for efficiency/effectivenvess and the incident complexity changes.
A change in command is necessary the incident complexity changes
Complete the necessary application form.Send the application together with the required documents and the applicable fee to International Criminal Police Organisation.
As far as is necessary to preserve the scene. There's isn't an actual legal limit.