Apple’s iPhone innovations have created a new way for the blind and visually impaired to “see.” In my recent interview with accessibility experts Victor Tsaran at PayPal and Ted Drake at Intuit, I saw how these technologies turn smartphones into powerful assistive devices that employ one physical sense to supplement or replace another.
Victor Tsaran, who is blind, shared that “there are about 650 million people with disabilities in the world, 50 million of whom are blind.” An....