What is the proper method for a driver to dry wet brakes after driving through a flooded roadway section?

1. Drive at low speed while gently applying light, progressive pressure to the brake pedal until normal braking resistance returns
2. Accelerate immediately to maximum speed to blow water off with air turbulence
3. Engage the emergency handbrake while driving at high speed
4. Stop the vehicle and wait two hours for the brakes to dry naturally