Which of the following is a component of re-examination by RoadSafetyBC?

The inclusion of vision screening and a road test as components of re-examination by RoadSafetyBC is based on the necessity of ensuring that drivers maintain the required skills and abilities to operate a vehicle safely. Vision screening is critical because eyesight is a fundamental aspect of safe driving; poor vision can lead to accidents and hazards on the road. By assessing a driver's visual acuity, authorities can confirm that the individual can see critical visual cues and respond appropriately in various driving situations.

The road test component is equally vital as it serves as a practical assessment of a driver's ability to safely operate a vehicle. It evaluates their skills in maneuvering, obeying traffic laws, and making sound decisions on the road. This combination allows for a comprehensive evaluation of both visual ability and driving competence, which are essential for maintaining road safety standards.

Other options, such as a written essay or verification of license fees, do not pertain directly to a driver's practical abilities or safety on the road, making them inadequate substitutes for re-examination. Therefore, the combination of vision screening and a road test accurately reflects the thorough approach RoadSafetyBC takes in ensuring that drivers are fit to drive safely.