Police concern is a term used to describe the various issues that law enforcement officers must address in order to ensure public safety. CRIME, FELONY, CRIME rate, and public safety are all terms related to police concern. CRIME is an act that is punishable by law, while a FELONY is a more serious CRIME that carries a harsher punishment. The CRIME rate is the number of crimes committed in a given area over a certain period of time. Public safety is the protection of people from harm or danger.