Final answer:
Some examples of people who were born deaf-blind or became deaf-blind before the age of 3 include Helen Keller, Laura Bridgman, and Ruben Morales.
Step-by-step explanation:
Some examples of people who were born deaf-blind or became deaf-blind before the age of 3 include:
- Helen Keller: Helen Keller became deaf-blind at the age of 19 months due to an illness. Despite her disabilities, she became a renowned author, lecturer, and activist.
- Laura Bridgman: Laura Bridgman was the first deaf-blind person to be educated. She lost her sight and hearing at a young age and learned to communicate using tactile sign language.
- Ruben Morales: Ruben Morales was born deaf and gradually lost his vision due to a genetic condition. He is a successful artist who creates tactile paintings.