Stan,who Is Blind Because of Damage to the Optic Nerves,is

Multiple Choice

Stan,who is blind because of damage to the optic nerves,is participating in a research study on artificial senses.He is eligible for an experimental device to help him see,at least partially.Which of the following is best suited for Stan?

A) cochlear implant
B) upon further review, Stan cannot be helped
C) artificial eye and retina
D) implanting tiny wires from a camera into his visual cortex