North Carolina DMV Practice Test

What can temporarily blind a driver at night?

1. Glare from headlights of other cars

2. Flare from lighting a cigarette

3. Both A and B

4. Neither A nor B

The correct answer is: Both A and B

The correct answer highlights that both glare from headlights of other vehicles and the flare from lighting a cigarette can indeed temporarily blind a driver at night. When it comes to driving at night, glare from oncoming headlights is a common issue. This occurs when the bright lights from other vehicles illuminate the driver's line of sight, causing momentary blindness or decreased visibility. This effect can be particularly dangerous as it may impede a driver's ability to see road signs, pedestrians, and other vehicles. Additionally, lighting a cigarette can also produce a brief flare or glow that distracts the driver and affects their night vision. This sudden burst of light, while typically less intense than headlights, can disrupt a driver's focus and cause a temporary loss of visibility. Together, these factors contribute to the challenges of night driving by highlighting how external light sources can impair a driver’s ability to see and react appropriately in low-light conditions. Therefore, both scenarios represent important considerations for drivers to maintain safety at night.