What does a motorway signal indicating 'Do NOT proceed further' instruct you to do?

The correct interpretation of a motorway signal indicating 'Do NOT proceed further' instructs you to stop all vehicular movement. This signal typically indicates a severe restriction, often due to dangerous conditions ahead such as an accident, roadworks, or obstacles.

Understanding the significance of such traffic signals is crucial for the safety of all road users, as they are put in place to prevent vehicles from entering potentially hazardous areas. Ignoring this signal could lead to serious accidents or complications for both emergency responders and motorists. In this context, the appropriate action is to come to a complete stop and assess the situation, allowing for safer conditions and ensuring compliance with traffic regulations.