IBA

For most people, participating in conversations and listening to music are easy to take for granted. For those with hearing impairment, these everyday activities are a major challenge.

Most information humans take in is visual and depth based. Although we do not emit lasers or lights to perceive our environments (as much as we might wish to), we still see everything very accurately with our comparatively low-quality eyes.

This means the brain is the driving factor behind the impressive results of our vision. Now, imagine a world where every device and machine has those capabilities. How well could that serve humanity?