What must you anticipate in this situation?

In this situation, when driving near a truck on the highway, it is essential to anticipate the potential effects of wind and the truck's movements.

The first point is that your vehicle may be forced leftwards. This can happen when other vehicles, especially larger ones like trucks, create turbulence that affects surrounding vehicles, especially when passing.

The second point is regarding the wind-protected area alongside the truck, where your vehicle may be forced rightwards. As you enter this area, the reduction of wind resistance can influence your vehicle's trajectory, potentially pushing it towards the lane of oncoming traffic or other vehicles.

Both factors are crucial to consider for safety, as they highlight the dynamic nature of driving around larger vehicles and the impacts of wind. This understanding aligns with German traffic regulations that emphasize awareness of one's surroundings and the behavior of other vehicles to ensure safe driving practices.