Hey Friend!
Deaf people require sign language to learn to read.
Blind people require Braille to learn to read.
Hope this helps! :)
You will have to eat somthing that is soft
1: Family members or significant others that reports and respond to interviews.
2: Members of the health care team.
3: Medical record information
4: The patient, through interview, observations, and physical examination
& 5: Scientific literature.