What concept focuses on the relationships between police and the community?

The correct answer is focused on "Police-Community Relations" as it directly addresses the dynamic and interactions between law enforcement agencies and the communities they serve. This concept emphasizes the importance of building and maintaining positive relationships, trust, and open communication between the police and the public. It encompasses various practices, initiatives, and philosophies aimed at improving perceptions of policing, enhancing cooperation, and promoting mutual respect.

Although "Community Policing" is a well-known strategy that aims to cultivate strong ties between police officers and community members for crime prevention and solving issues collectively, it is a specific approach within the broader scope of police-community relations.

"Public Relations Strategy" generally refers to tactics used by organizations, including police departments, to manage their image and communicate with the public but doesn't necessarily delve into the deeper ongoing relationship factors inherent in policing.

The "Community Engagement Model" refers to methods employed to involve community members in decision-making processes and programs. While it's related to building relationships, it is more about involvement rather than the foundational concept of how police and the community interact and perceive one another.

By focusing on police-community relations, the complexities and necessity of trust-building efforts are highlighted, ensuring effective policing practices and community safety.