# Kenneth Shinozuka: My simple invention, designed to keep my grandfather safe

60% of people with dementia wander off, an issue that can prove hugely stressful for both patients and caregivers. In this charming talk, hear how teen inventor Kenneth Shinozuka came up with a novel solution to help his night-wandering grandfather and the aunt who looks after him ... and how he hopes to help others with Alzheimer's.

- Kind: Talk
- Year: 2015
- Runtime: 5 min
- By: TED.com
- Genres: Education, Science
- Archive: [Internet Archive](https://archive.org/details/KennethShinozuka_2014Y)
- Licence or status: [CC BY-NC-ND 3.0](http://creativecommons.org/licenses/by-nc-nd/3.0/) (as the archive states it)
- Who can watch: Tweens profiles and older (the archive gives no rating; placed by Invisible Network from its collection and subjects)

[Watch now](https://invisiblenetwork.ai/watch/archive/ia/KennethShinozuka_2014Y?play=1)