What is a critical aspect of defensive driving in residential areas?

Being aware of unpredictable pedestrians and pets is a crucial aspect of defensive driving in residential areas due to the nature and environment of these neighborhoods. Residential areas typically have higher foot traffic, especially from children and families, as well as pets that may unexpectedly enter the roadway.

Drivers must always stay vigilant and anticipate potential hazards, such as a child running into the street to chase a ball or a dog darting across the road. This awareness can prevent accidents and ensure the safety of both drivers and those who are walking or playing nearby.

In contrast, other options do not prioritize safety in such settings. Speeding undermines the precaution needed for the presence of pedestrians. Avoiding traffic signals could lead to dangerous situations and disregards road rules intended for safety. Relying solely on mirrors may limit a driver's awareness, making it easy to miss unexpected movements that do not appear in reflections. Hence, maintaining a constant awareness of the surroundings is paramount while driving in residential areas.