Which of the following is a method to avoid distractions while driving?

Using hands-free devices is a practical method to avoid distractions while driving because it allows the driver to communicate without physically handling a mobile phone. This capability minimizes the driver's need to take their hands off the wheel or their eyes off the road. By utilizing voice-activated commands or speakerphone functions, drivers can stay focused on the task of driving while still being able to engage in necessary communications.

In contrast, changing the radio frequently can divert attention away from the road, as it requires the driver to look away from driving controls. Similarly, using mobile apps while driving is inherently distracting, as it often involves not only visual engagement but also manual interaction, which can compromise the driver's ability to react to road conditions. Eating while driving also poses a significant distraction, as it typically involves using one or both hands and can easily lead to spills or requires the driver to look away from the road. Therefore, hands-free devices stand out as a safer alternative that can help maintain focus while driving.