Public trust contributes to police legitimacy and crime reduction primarily because

• A. It increases the number of patrols.
• B. It is more effective at stopping crime than traditional deterrence methods.
• C. It reduces the need for community engagement.
• D. It makes laws less enforceable.

Answer: (B)

Public trust is about police legitimacy—the belief that the police are fair, competent, and acting with the community’s interests in mind. When people view law enforcement as legitimate, they are more likely to follow laws, accept policing actions, and cooperate in investigations. That voluntary compliance and cooperative behavior reduces crime beyond what fear of punishment alone can achieve. In other words, legitimacy changes people’s behavior by making them see police guidance as legitimate and worthy of obedience, so communities support crime prevention efforts, provide information, and deter potential offenders through norms and expectations, not just through threats of punishment.

Choosing more patrols focuses on visible enforcement rather than trust and legitimate authority. Reducing community engagement runs counter to how legitimacy is built—engagement is a core part of earning trust. Making laws less enforceable would undermine, not enhance, legitimacy. So the strongest reason public trust reduces crime is that it strengthens legitimacy, which fosters voluntary compliance and cooperation that are more powerful deterrents than traditional deterrence methods alone.