Which of the following is allowed when approaching a fire hydrant?

The correct approach when dealing with fire hydrants is to avoid the area altogether. Fire hydrants are critical components in firefighting efforts, and accessibility to them is essential for the safety and efficiency of emergency services. When a vehicle is parked too close to a hydrant, it can hinder firefighters' ability to quickly access water in emergency situations.

Thus, parking or stopping near a fire hydrant—whether briefly or for loading passengers—can obstruct critical access and potentially lead to dangerous delays. This is why regulations typically specify a certain distance that must be maintained from fire hydrants to ensure they remain unobstructed.