Social Studies BJC Set 1 Practice Test

Police responsibilities include keeping public order and enforcing laws to protect everyone. A central duty is traffic management: directing vehicles, enforcing speed limits, ensuring road safety, and responding to accidents. This is a classic police function because it directly affects daily safety on streets. Tax collection, building permits, and educating schoolchildren are handled by other parts of government—tax authorities collect revenue, planning or building departments issue permits, and schools educate students. Therefore, the duty that aligns with police work is traffic duties.