What action is NOT recommended when driving through a sharp curve?

Braking firmly while in the middle of a sharp curve can lead to loss of control of the vehicle. When a driver applies the brakes too hard during a turn, it can shift the weight of the vehicle forward, which may result in the rear wheels losing traction. This increases the risk of skidding or sliding off the road, especially if the curve is sharp and the road conditions are less than ideal (for example, wet or icy).

In contrast, managing speed before entering the curve by slowing down is the recommended approach, as this ensures the vehicle can navigate the turn safely without needing to brake suddenly. Maintaining lane position is critical for safety, as is signaling intention when entering turns to alert other drivers. Hence, braking firmly in the middle of the curve is generally seen as a risky maneuver and is not advisable.