If a driver is blinded (dazzled) by the high beams of an oncoming vehicle, what is the mandatory sequence of actions?

1. Immediately turn on high beams to blind the other driver in retaliation.
2. Switch on hazard warning flashers, reduce speed smoothly, and come to a stop within the current lane without changing lanes.
3. Swerve onto the right shoulder at high speed.
4. Honk the horn and accelerate.