Which of the following actions is illegal while driving?

Texting while driving is illegal because it significantly distracts the driver from the critical task of operating the vehicle safely. Engaging in texting diverts attention away from the road, increases the chance of accidents, and can have severe consequences in terms of injury or loss of life. Many states have implemented laws specifically prohibiting texting while driving due to the heightened risk it poses.

While driving without a seatbelt and eating while driving may be discouraged for safety reasons, they are not universally illegal actions. Seatbelt laws vary by state; in some jurisdictions, there may not be a requirement for adults to wear seatbelts if they are in the back seat. Eating while driving, although potentially distracting, is generally not legislated against in most areas, making it a legal but risky behavior. Thus, the focus on the illegal nature of texting while driving highlights the seriousness of this specific action in promoting road safety.