Dust storms, in an instant, can dramatically reduce visibility and create driving conditions that can lead to major chain collisions. The biggest mistake that drivers make is failing to pull completely off the road when they see a massive cloud of dust approaching.

Here’s some advice, provided by the Arizona Department of Transportation, to educate your fleet drivers on how to respond to this extremely dangerous weather event.

• Always avoid driving into or through a dust storm.

• If you encounter a dust storm, immediately check traffic around your vehicle (front, back and to the side) and begin slowing down.

• Do not wait until poor visibility makes it difficult to safely pull off the roadway -- do it as soon as possible. Completely exit the highway if you can.

• Don't stop in a travel lane or in the emergency lane. Look for a safe place to pull completely off the paved portion of the roadway.

• Turn off all vehicle lights, including your emergency flashers.

• Set your emergency brake and take your foot off the brake.

• Stay in the vehicle with your seat belts buckled and wait for the storm to pass.

• Drivers of high-profile vehicles should be especially aware of changing weather conditions and travel at reduced speeds.