What should a driver's field of vision include?

A driver's field of vision should encompass the entire area of the highway and surroundings that can be seen. This broad perspective is essential for maintaining safe driving practices. It allows the driver to be aware of other vehicles, pedestrians, traffic signals, and potential hazards in both immediate and peripheral views. By monitoring these elements, a driver can make informed decisions, react appropriately to situations, and anticipate potential dangers, contributing to overall road safety.

The other choices are too limited in scope. Only focusing on the rearview mirror would neglect the critical forward visibility needed to assess traffic conditions ahead. Concentrating solely on the lane directly ahead excludes awareness of surrounding traffic and pedestrians that might be in adjacent lanes or crosswalks. Lastly, only observing the vehicle dashboard would completely disregard what's happening on the road, which is vital for safe navigation.