A traffic intersection is a point where two or more roads meet, allowing vehicles and pedestrians to cross paths. These intersections can be controlled by traffic signals, stop signs, or roundabouts, which help manage the flow of traffic and ensure safety. Intersections are designed to facilitate the movement of vehicles and pedestrians while minimizing the risk of accidents. They can vary in complexity, from simple T-junctions to multi-lane crossroads, and often include features like crosswalks and traffic lights to guide users. Proper design and signage are essential for efficient traffic management at these locations.