While driving in heavy rain, your vehicle suddenly loses all traction and begins to aquaplane. What is the correct and immediate course of action?

1. Brake hard and turn the steering wheel sharply away from the direction of the skid.
2. Accelerate quickly to push through the water and regain grip.
3. Gently ease your foot off the accelerator and keep the steering wheel straight.
4. Turn on your hazard warning lights and stop immediately.