The MRT subway is a rapid transit system designed to provide efficient public transportation in urban areas. It operates on dedicated tracks, allowing trains to travel quickly and avoid traffic congestion. The system typically features multiple lines that connect various neighborhoods, making it easier for commuters to reach their destinations. MRT systems are commonly found in major cities around the world, such as Singapore, Taipei, and Bangkok. They are known for their punctuality, safety, and affordability, making them a popular choice for daily commuters and tourists alike.