What does it indicate when a blind person pulls in their cane and steps away from an intersection?

• They want you to stop immediately.
• They are giving you the right of way to proceed.
  Explanation:

  "

  When a blind person pulls in their cane and steps away from the intersection, this gesture indicates that they are giving you the right of way.

  "
• They are signaling for other pedestrians to cross.
• They are requesting assistance.