What do you do when you see this traffic sign?

This traffic sign indicates that you have priority when the road narrows, meaning you may proceed first. However, even though you have the right of way, you must be prepared to stop if necessary, for example, if there is oncoming traffic that has not yielded yet. The red arrow points downward, showing the oncoming traffic must give way, while the white arrow points upward, indicating you have priority. Remember, safety is the priority, so proceed cautiously and be ready to stop despite having precedence.