What do you do when you see this traffic sign?

The traffic sign you see indicates that the road ahead narrows. When you encounter this sign, you need to be aware that your lane may decrease in width, which can affect traffic flow.

The correct actions are as follows:

1. Give precedence to oncoming traffic: When the road narrows, it’s important to yield to vehicles coming in the opposite direction if there's not enough space for both to pass.

2. When there are two lanes in one direction, employ the zipper feed-in method: This means that vehicles should alternately merge, taking turns to utilize the space as the lanes merge into one.

Choosing both of these options ensures safe navigation through the narrowed road section and promotes efficient traffic flow. Not adhering to these can lead to congestion and potential accidents. It's essential to always prepare for changes in road conditions when you see such signs.