What is the correct action to take when approaching a stop sign?

When approaching a stop sign, the appropriate action is to come to a complete stop and proceed when it's safe to do so. This is crucial for ensuring the safety of all road users, including other vehicles, cyclists, and pedestrians. A complete stop allows the driver to assess the intersection and the surrounding area thoroughly, which is necessary for making an informed decision about whether it is safe to continue.

Furthermore, this action complies with traffic laws that mandate stopping at stop signs. It ensures that the driver can gauge traffic flow from all directions, identify any potential hazards, and yield the right of way as required.

In contrast, merely slowing down and proceeding if clear could lead to dangerous situations, as not stopping completely may not allow for proper visibility. While looking in all directions is part of the process, it must be preceded by a full stop to ensure safety. Yielding to all vehicles is not required at every stop sign situation, as right of way rules must also be considered based on traffic control and other conditions at intersections.