When a driver or passenger inhales toxic pesticide vapors, chemical fumes, or exhaust carbon monoxide at a freight incident, what is the immediate first aid protocol?

1. Immediately transfer the victim to an upwind open area with fresh air, loosen tight clothing around the neck/chest, ensure an open airway, keep warm, and seek emergency medical care
2. Force the victim to run 5 kilometers to sweat the poison out of the lungs
3. Cover the victim's mouth and nose tightly with a plastic bag
4. Administer raw unboiled river water directly into the lungs