What does this sign indicate?

• Drivers should speed past the construction zone.
• Road maintenance is ongoing, and drivers should avoid the area if possible.
• Traffic signals are out of order, and drivers should proceed with caution.
• A flagperson is directing traffic ahead, and drivers should be prepared to follow their instructions.
  Explanation:

  "This road sign warns drivers that a flagperson is ahead managing traffic, usually in a construction or maintenance zone. Drivers should slow down, remain alert, and be ready to stop or follow the flagperson’s instructions, which may include stopping, slowing, or proceeding."