Wanted: Coach. Companion. Robot. (VIDEO) University of Southern California This video is under embargo. Please login to access this video. To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video Caption Socially assistive robots are designed to improve the life span health of stroke patients, children with autism and people with Alzheimer's disease or other forms of dementia. Credit USC Viterbi School of Engineering Usage Restrictions Use credit information and link to <a target="_blank"href="https://www.youtube.com/watch?v=FkPYKah0LpY">https://www.youtube.com/watch?v=FkPYKah0LpY</a> License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.