Intersections are dangerous places. Vehicles moving in different directions can potentially collide if people do not monitor their surroundings and effectively communicate with each other. Intersection crashes are relatively common, and many of them have the same underlying cause.
Drivers approaching a standard intersection with four lanes of traffic have the option of continuing straight on the same road. They can also turn left or right onto the other road. Turning left is arguably the most dangerous decision that a motorist can make at a busy intersection.
Left turns increase collision risk
Researchers attempting to understand the causes of crashes often look at the decisions drivers made prior to collisions. Many crashes at intersections involve the same precipitating decision. More than 60% of intersection collisions occur after a vehicle attempts to turn left.
The risk is so significant that urban designers add special lights and lanes to facilitate left turns. Other times, they replace the intersections with roundabouts. Delivery companies even plan driver routes to limit the number of left turns that occur.
Left turns are naturally slower than right turns, given the way traffic flows in the United States. They also leave vehicles exposed to all lanes of traffic approaching the intersection. Motorists who are aware of this risk can make safer decisions in traffic. They can choose when and where they turn left. They can also yield to others who may not intend to stop.
Those involved in motor vehicle collisions often need help recouping their losses, and that’s okay. Even at low speeds at an intersection, collisions can cause significant injuries and property damage losses. Exploring options for compensation can help people repair their vehicles and cover any medical expenses related to a wreck.