A trailer is a practical addition when you need to transport a bulky load that can't fit in a vehicle. However, it can also become dangerous. When going downhill, for example, a sudden deceleration can cause a loss of control: the trailer then begins to swerve unpredictably. The heavier the trailer, the more pronounced these swerves, often leading to a loss of vehicle control, sometimes with catastrophic consequences. *Picture by Pixabay - TimHill This image strikingly illumi