When is it legal to use a mobile phone while driving?

Answer: B — When using hands-free technology

Using a mobile phone while driving is legal when utilizing hands-free technology because it allows the driver to maintain control of the vehicle while engaging in communication. Hands-free devices, such as Bluetooth or voice-activated systems, enable individuals to make calls or access information without the need to physically hold the phone. This aligns with safe driving practices, as it minimizes distractions that could lead to accidents. The regulation surrounding mobile phone use while driving is aimed at reducing distractions that can impair a driver's ability to focus on the road. Other scenarios, such as being stopped at a traffic light or driving below the speed limit, do not inherently ensure that the driver's attention is on driving or that the use of a phone will not cause distraction. Therefore, relying on hands-free technology is typically viewed as the safest option when it comes to mobile phone use in vehicles.