Try Uber even with her vision

Melissa felt for her phone through her purse, and fumbled around the controls. Even though she was essentially blind, she was able to tap open her phone and see the colors of the icons. Thinking fast, she tapped the icon for Siri and heard her noise.

"Siri," she said, "call an Uber for 4351 Gardiner."

"Calling Uber for 4351 Gardiner now," came the response as Melissa sighed a breath of relief.