Transit Police (historical)

Historically, Transit Police were dedicated law enforcement agencies responsible for ensuring safety, security, and order on public transportation systems such as buses, trains, and subways. They handled crimes, managed emergencies, and enforced transportation laws within transit environments. These agencies operated separately from city or regional police departments, focusing specifically on transit-related issues to maintain safe and efficient travel. Over time, some transit police agencies have been integrated into larger police departments or reorganized, but their core mission remains to protect transit users and infrastructure.