What is the importance of using reflective triangles during roadside emergencies?

Using reflective triangles during roadside emergencies is crucial because they serve to alert oncoming traffic to the presence of a stopped or disabled vehicle. By placing these triangles at a sufficient distance from the vehicle, drivers can increase visibility and provide advanced warning to others on the road. This is especially important in low-light conditions or adverse weather, where visibility is compromised. The reflective properties of the triangles help ensure that approaching vehicles can see them from a distance, thus reducing the risk of collisions and enhancing safety for all road users. This proactive measure is recognized as a standard safety practice to help protect both the occupants of the disabled vehicle and other motorists.