What is the appropriate course of action when you see a double solid yellow line?

When encountering a double solid yellow line on the road, the appropriate action is to refrain from overtaking. This marking indicates that crossing the line to pass another vehicle is not permitted due to safety concerns. The double solid yellow lines signify a no-passing zone, which is typically in areas with limited visibility, such as curves or hills, where overtaking could lead to dangerous situations.

Continuing to drive normally, without overtaking, aligns with the laws governing road safety and traffic flow in such zones. Engaging in overtaking maneuvers could result in collisions and is against traffic regulations, making it crucial for drivers to adhere to this rule for their safety and the safety of others on the road. Turning around is not a typical action recommended in this scenario either, as double solid yellow lines specifically focus on the restriction against passing rather than altering one's direction of travel.