How did braille impacted the world?

Braille impacted eveyone who was affected by blindness. It allowed people who would not see to be able to have a form of communication, it allowed them to go around to different places with braille on elevators etc., and it inspired many more inventions for the blind. Did you know they now have computers that push braille out? braille was actually first invented as a form of night reading, so anyone who has the patience can now read in the dark if they'd like. (lols) sorry not the best explanation but i reckon it's better than none at all :D