"Comcast has launched a feature enabling viewers with physical disabilities like spinal cord injuries or amyotrophic lateral sclerosis (ALS) the ability to navigate their television using only their eyes.
Xfinity X1 eye control is a web-based remote for tablets and computers that pairs with an existing eye gaze system and allows viewers with a single glance to change the channel, access the DVR or search for programs.
The free service addresses a sizable population of TV viewers. According to Comcast, more than 48 million people in the U.S. have physical or mobility disabilities, and every day about 15 people are newly diagnosed with ALS, or Lou Gehrig?s disease."
For more information see:
https://deadline.com/2019/06/comcast...rs-1202633522/
https://www.youtube.com/watch?v=N2Mit1iQ9Qw