Who must accompany a learner's permit holder while driving?

A learner's permit holder is required to be accompanied by a licensed driver who is aged 21 or older. This regulation is in place to ensure that the learner is under the supervision of someone who has sufficient driving experience and knowledge of safety laws, which enhances the safety of all road users. The presence of an adult licensed driver not only provides guidance and instruction but also ensures that the learner can receive immediate help if needed while they are still developing their driving skills.

The other choices do not meet the legal requirements outlined for supervising a learner's permit holder. While any adult over the age of 18 might seem qualified to accompany the learner, they must be a licensed driver aged 21 or older to legally supervise the provisional driver. Having another learner's permit holder present doesn't offer the necessary experience or guidance, and allowing a learner to drive without any supervision contradicts safety regulations designed to protect both the learner and other road users.