Answer:
The old PCR model was built around the unfortunate self-image held by many police administrators of themselves as enforcers of the law who were isolated from, and often in opposition to, the communities they policed.
Modern police departments are frequently called upon to help citizens resolve a vast array of personal problems--many of which involve no lawbreaking activity. Such requests may involve help for a sick child or the need to calm a distraught person, open a car with the keys locked inside, organize a community crime-prevention effort, investigate a domestic dispute, regulate traffic, or give a talk to a class of young people on the dangers of drug abuse.
Step-by-step explanation:
Hope This helps
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~Zero~