When is it illegal to use a cellphone while driving in Tennessee?

Answer: C — When you are under 18 or when driving in school zones

In Tennessee, it is specifically illegal for drivers under the age of 18 to use a cellphone while operating a vehicle, as well as in designated school zones. This law aims to enhance safety among younger drivers who may be more easily distracted by cell phone use. Additionally, protecting children and ensuring their safety while they are near schools is a critical aspect of this legislation. This selective regulation of cellphone use while driving acknowledges the increased risks associated with distraction, particularly for inexperienced drivers. Therefore, both the age restriction and the specific mention of school zones highlight areas where the law prioritizes safety due to the heightened vulnerability of pedestrians, especially children.