What can result from texting while driving?

Texting while driving can significantly decrease reaction time, which is crucial for safely operating a vehicle. When a driver is engaged in texting, their ability to respond to sudden changes in traffic, road conditions, or hazards is compromised. This decreased reaction time can lead to accidents, as the driver may not be able to react quickly enough to avoid a collision or to take necessary precautions in various driving scenarios.

On the other hand, the other options imply improvements in driving performance, which do not occur when a driver is distracted by texting. Increased focus, better speed regulation, and enhanced situational awareness are all essential attributes of safe driving, but texting takes attention away from the road and diminishes these abilities. Therefore, the correct understanding of the consequences of texting while driving highlights the critical safety risks it poses, particularly through reduced reaction times.