What should you do to avoid dazzling the drivers behind you while waiting in a traffic queue at night?

To avoid dazzling the drivers behind you while waiting in a traffic queue at night, applying the handbrake only is a safe and effective choice. When you apply the handbrake, your vehicle is secured in position without the need for brake lights to remain illuminated continuously. This prevents the glare from your brake lights that could dazzle or distract drivers behind you.

In situations where you're stopped in a queue, it is common practice to avoid keeping your foot on the brake pedal, as this will keep the brake lights active and could potentially cause discomfort to drivers behind you, especially in dark conditions. Switching off your headlights is not advisable, as it would make your vehicle less visible to others on the road, creating an unsafe situation. Activating your hazard lights might also not be necessary in this scenario, as they are generally used to indicate a vehicle that is stationary or experiencing some form of trouble, rather than waiting in normal traffic conditions. Therefore, using the handbrake is the best practice to enhance safety for everyone on the road.