A "Car-Free Zone" is an area where motor vehicles are restricted or prohibited to improve air quality, reduce noise, and enhance pedestrian safety. These zones are often found in city centers, parks, or popular tourist destinations, encouraging walking, cycling, and the use of public transportation. In a car-free zone, local businesses may thrive as foot traffic increases, and residents can enjoy a more pleasant environment. Cities like Amsterdam and Barcelona have implemented such zones to promote sustainable urban living and create vibrant public spaces for community activities and events.