People are talking about ChatGPT (chat.openai.com/chat).
I made the following request:
“Write an essay on how Eye Tracking technology will affect people with degenerative diseases and mobility impairment”
And this is what it produced (it seems surprisingly good):
Eye tracking technology is a type of technology that uses special sensors and algorithms to track and interpret the movements of a person’s eyes. This technology has many potential applications, including helping people with degenerative diseases and mobility impairments.

One of the main ways that eye tracking technology can help people with degenerative diseases is by providing an alternative means of communication. Many degenerative diseases, such as ALS and Parkinson’s disease, can cause a person to lose the ability to speak or move their limbs. This can make it very difficult for them to communicate with others and express their needs and desires.

Eye tracking technology can provide a solution by allowing people with degenerative diseases to communicate using only their eyes. This can be done through the use of special software that translates eye movements into text or pre-recorded messages. This technology can also be used to control devices such as computers or assistive technology, allowing people with degenerative diseases to remain independent and in control of their environment.

Another way that eye tracking technology can help people with mobility impairments is by providing an alternative means of movement. Many mobility impairments, such as spinal cord injuries or cerebral palsy, can cause a person to lose the ability to move their limbs or body in a controlled manner. This can make it difficult for them to perform everyday tasks, such as opening doors or turning on lights.

Eye tracking technology can provide a solution by allowing people with mobility impairments to control their environment using only their eyes. This can be done through the use of special software that translates eye movements into commands for devices such as computers or assistive technology. This technology can also be used to control robotic devices or exoskeletons, allowing people with mobility impairments to move their body in a controlled manner.

In conclusion, eye tracking technology has the potential to greatly improve the lives of people with degenerative diseases and mobility impairments. By providing an alternative means of communication and movement, this technology can help these individuals to remain independent and in control of their environment. As eye tracking technology continues to advance and become more widely available, it will likely have an increasingly significant impact on the lives of people with degenerative diseases and mobility impairments.