Mass transit: Mass transit refers to public transportation systems designed to move large numbers of people efficiently. Examples include buses, trains, subways, trams, or light rail systems.
Transit-oriented development (TOD): Transit-oriented development is an urban planning concept where residential or commercial areas are built around public transportation hubs. This encourages people to use public transit instead of private vehicles.
Intermodal transportation: Intermodal transportation involves using multiple modes of transportation, such as combining buses and trains or bikes and trains, to create a seamless journey from one point to another.