Public transit networks are systems designed to transport people within urban and suburban areas using various modes of transportation. These networks typically include buses, trains, subways, and trams, providing affordable and efficient travel options for residents and visitors. They help reduce traffic congestion and lower carbon emissions by encouraging the use of shared transportation. These networks are often managed by local or regional authorities, which plan routes, schedules, and fares to meet the needs of the community. Public transit networks can enhance accessibility, allowing individuals without private vehicles to reach jobs, schools, and essential services, ultimately contributing to a more connected society.