Safety barriers are physical structures designed to prevent accidents and protect people in various environments. They can be found in places like construction sites, highways, and industrial facilities. Common types of safety barriers include guardrails, fences, and bollards, which help to keep vehicles and pedestrians safe from hazards. These barriers serve multiple purposes, such as directing traffic, preventing unauthorized access, and protecting workers from falling objects. By creating a clear separation between dangerous areas and safe zones, safety barriers play a crucial role in maintaining safety standards and reducing the risk of injuries in workplaces and public spaces.