What is the primary cause of the majority of traffic accidents?

The primary cause of the majority of traffic accidents is considered to be distracted driving. This type of driving encompasses a wide range of behaviors that can divert a driver's attention away from the road, such as texting, using a mobile phone, adjusting the radio, or engaging in conversation with passengers. The prevalence of smartphones and other technologies has significantly increased distractions among drivers, making it a leading factor in many accidents.

While speeding, drunk driving, and adverse weather conditions certainly contribute to traffic accidents, distracted driving has been shown to be a more common and impactful cause in many studies and statistics. Understanding this helps in crafting policies and educational efforts aimed at reducing traffic accidents by emphasizing the dangers of multi-tasking while driving.