What is a disadvantage of approaching a suspect vehicle from the passenger side?

Approaching a suspect vehicle from the passenger side indeed comes with the disadvantage of increased exposure to oncoming traffic. When an officer approaches from this side, they are positioned closer to the flow of traffic, which can create a hazardous situation. This exposure can lead to a risk of being struck by a vehicle, particularly if the suspect vehicle is not parked safely or if the officer misjudges the distance from passing cars.

In contrast, approaching from the driver's side typically means the officer is shielded from traffic. This provides a safer environment for both the officer and the suspect, as they are less exposed to potential collisions. Additionally, the driver's side approach usually allows for better communication, visibility, and control over the interaction, thus enhancing safety and effectiveness in handling the situation.