What must accompany a learner's permit holder while driving on public streets?

A learner's permit holder is required to have a fully licensed driver accompany them while driving on public streets because this individual can provide guidance and support as the learner gains experience behind the wheel. The fully licensed driver typically has more experience and knowledge of driving laws and safe driving practices, enabling them to offer valuable advice and help the learner navigate various driving situations. This requirement is designed to enhance safety for both the learner and other road users, ensuring that a more experienced driver is present to manage potential issues that might arise during driving. This supervisory role is essential for building the learner's confidence and competence before they obtain a full driver's license.