If you must brake hard and swerve to avoid a hazard, what should you do?

1. Brake hard and swerve at the same time
2. Separate the actions: brake first to scrub speed, release the brakes, then swerve — or swerve first, then brake when straight again
3. Only use the rear brake during a swerve
4. Use the clutch but no brakes during the swerve