What are the two major evidence-gathering tasks of phase two?

In the context of standardized field sobriety testing and DUI enforcement, phase two focuses on the tasks that are performed after the initial roadside stop. The primary objective is to further assess the driver for signs of impairment. Approaching the driver and observing their exit is crucial because it allows the officer to note any physical indicators of intoxication, such as unsteadiness or difficulty in movement. Furthermore, during this phase, the officer can gather verbal cues and make initial observations that may indicate whether the driver is under the influence of alcohol or drugs.

This task sets the stage for further assessments, including field sobriety tests and breathalyzer tests, which follow in phase three. Observations made at this stage help form the basis for determining whether to conduct more thorough evaluations or to take further enforcement action. Thus, observing the driver's exit effectively encompasses the hands-on experience needed to gauge impairment levels after the vehicle has been stopped.