What should you do if a trailer goes into a skid?

Answer: B — Steer into the skid and avoid over-correcting

When a trailer goes into a skid, the appropriate response is to steer into the skid and be cautious to avoid over-correcting. This technique is crucial because steering into the skid helps regain control of the vehicle. For instance, if the rear of the trailer is sliding to the left, you would want to turn the steering wheel left to align the vehicle back on course. This action helps prevent a complete loss of control, which could lead to a more severe accident. Successful management of a skid is largely about maintaining control rather than making abrupt movements that could worsen the situation. Steering too hard or in the opposite direction can amplify the skid, making it harder to regain control. Thus, understanding how to respond appropriately during this critical moment can significantly influence the safety of the driver and other road users.