**Distractions while driving** are a common cause of accidents and can be triggered by various factors. One of the most critical factors is an **excessively complex traffic situation**. This occurs when there are many vehicles, pedestrians, and signals that the driver must pay attention to simultaneously. In such situations, the ability to concentrate on important stimuli is affected, increasing the risk of distraction.


In contrast, driving on an **unfamiliar road** or having the **air conditioning** on are not factors that, by themselves, significantly increase distractions. The unfamiliar road may require more attention, but it does not imply an overload of stimuli as in a complex traffic situation. The air conditioning, on the other hand, does not directly affect the driver's attention to important external stimuli.