Which one is an exception to the Road Rage Law in which traveling on the far-left lane is permitted?

Traveling in the far-left lane is generally restricted to ensure smoother traffic flow and to prevent road rage incidents. However, one notable exception is when traffic is extremely heavy and all lanes are backed up. In this scenario, drivers may find it necessary to occupy the far-left lane even if they are not actively passing another vehicle, as that lane might provide a better opportunity to navigate through congested traffic or to prepare for an upcoming exit.

This situation acknowledges the practical realities of heavy traffic conditions where traditional rules may not effectively apply. Options that suggest driving a commercial vehicle, having a reduced speed limit, or the absence of other vehicles do not pertain to road rage exceptions related to driving techniques and lane usage during congested traffic scenarios.