It raises awareness and it helps blind people to read using their fingers
Braille came into use by the blind people of the olden days.
Blind people use Braille, deaf people are not visually impaired
yes
Louis Braille developed a system of raised dots that can be felt with the fingers to represent letters and symbols. Through touch, blind people can read and write using Braille by tracing their fingers over the dots on a page. He taught blind people to use Braille through his school in Paris, where he demonstrated the method and helped students learn how to read and write with it.
Yes
Braille
So blind people can use them.
About 150 million people use Braille today.
It's called BRAILLE.
so blind people can use atms to
Louis Braille was never rich. He was always a poor blind man. People didn't use his braille until he died.
Because it allows people who are blind or visually impaired to read.