Why are drivers expected to have at least a basic understanding of the hazard communication system, not just the shipper?

Pick an answer

1. Because the driver may be the only person present if something goes wrong in transit and needs to understand what's at stake
2. Because shippers are not allowed to explain hazards to drivers
3. Because shippers are not allowed to explain hazards to drivers directly under the communication rules currently in place
4. Because it has no real bearing on the driver's job, only on paperwork

Correct!

Not quite. The correct answer is highlighted.