Which of the following is true about traffic signs?

Traffic signs are crucial elements of road safety as they provide important information that helps drivers navigate safely and obey traffic regulations. Each sign has a specific purpose such as indicating speed limits, warning of hazards, or giving instructions on the right of way. By following these signs, drivers can anticipate the actions of other road users and can respond appropriately, which greatly enhances overall road safety.

Ignoring traffic signs can lead to dangerous situations, including accidents, as they help regulate the flow of traffic and ensure that everyone adheres to the established rules. Option B highlights the essential role that these signs play in maintaining order on the roads and protecting both drivers and pedestrians.