Which of these is considered a common cause of collision?

All of the options listed—driving under the influence, distracted driving, and speeding—are significant contributors to traffic collisions. Driving under the influence impairs judgment, reaction time, and the ability to make safe decisions on the road, effectively increasing the risk of accidents. Distracted driving, which can involve anything from texting to adjusting radio settings, diverts attention from the road, making it easier to overlook hazards or fail to react promptly to changing traffic conditions. Speeding increases the severity of a collision as it reduces the driver's ability to stop in time and increases the force of impact.

By acknowledging that all these factors are common causes of collisions, it emphasizes the importance of safe driving practices that mitigate these risks. Understanding that a combination of these behaviors can greatly increase the likelihood of an accident helps reinforce the need for vigilance and responsibility while driving.