When is it appropriate to use your hazard lights?

Using hazard lights is appropriate in several situations to alert other drivers about potential dangers or unusual conditions.

Firstly, when you're driving in bad weather, such as heavy rain or fog, turning on hazard lights can help increase your visibility to other drivers, signaling that you may be moving more slowly or are in a potentially hazardous environment.

Secondly, if your vehicle is parked on the roadside, using hazard lights functions as a warning to oncoming traffic that your vehicle is stationary and could pose a hazard.

Thirdly, when you're driving slowly or stopping in traffic, activating hazard lights alerts other drivers that you are not moving at the typical speed, giving them a warning to proceed with caution.

Since hazard lights serve an important function in all these scenarios, they are a crucial tool for enhancing safety on the road, making the option that encompasses all these situations the correct choice.