What safety equipment is required in all Texas vehicles?

In Texas, the law mandates that all vehicles be equipped with specific safety equipment to ensure the safety of the occupants and other road users. The requirement for seatbelts applies to all passengers, reflecting the importance of restraint systems in reducing injury during accidents. Additionally, functioning brakes are essential for controlling the vehicle, while working lights are necessary for visibility and signaling other drivers. Together, these components are critical for safe vehicle operation, making this option comprehensive and aligned with state requirements for vehicle safety standards.

The other choices, while they might represent thoughtful safety measures, do not encompass the mandatory equipment that must be present in all vehicles according to Texas law. For instance, a working radio and air conditioning may enhance comfort but are not safety requirements. Similarly, a fire extinguisher and first aid kit, though useful in emergencies, are not legally required for all vehicles, nor is a tire pressure gauge and tool kit stipulated as essential for vehicle operation.