What is a consequence of driving at speeds exceeding headlight visibility?

Driving at speeds that exceed headlight visibility leads to several critical consequences. When a vehicle is in motion at such speeds, the driver may not be able to see far enough ahead to react appropriately to obstacles, road conditions, or unexpected situations. This means that the ability to stop in time to avoid a collision is significantly diminished. The farther away an object is from the driver, the more time is needed to react, which is compounded when driving at speeds that outpace the illumination provided by the vehicle's headlights.

Moreover, increased braking distance is a notable consequence. The faster a vehicle is traveling, the longer it will take to come to a complete stop because both the speed and distance required for braking increase. The driver might not realize how quickly they are approaching a hazard, which can result in a situation where they cannot safely stop.

Additionally, there are effects on visibility, such as night blindness, which can be exacerbated by high speeds in dark conditions. While this may not be a direct consequence of exceeding headlight visibility, it contributes to the overall challenge of driving safely at night.

Thus, the correct answer encompasses all these aspects, as driving at such speeds poses multiple risks that could lead to dangerous situations.