How should a driver react if their tire blows out while driving?

Answer: B — Grip the steering wheel firmly and steer straight

When a tire blows out while driving, the safest reaction is to grip the steering wheel firmly and steer straight. This choice is important because a flat tire can cause the vehicle to pull to one side, and a firm grip helps maintain control. Steering straight helps to prevent loss of control and allows the driver to safely navigate to the side of the road. Braking hard immediately is not advisable because it can lead to a loss of control, as the abrupt stop can cause the vehicle to skid or tip over. Turning the steering wheel sharply is also dangerous; making sudden movements can destabilize the vehicle, leading to a potential rollover or further loss of control. Accelerating to stabilize the vehicle is counterintuitive, as it can increase the vehicle's speed uncontrollably, making it more difficult to respond effectively to the blowout and could exacerbate the situation. Ultimately, maintaining a firm grip and steering straight provides the best opportunity to regain stability and bring the vehicle to a safe stop.