I would have the robot monitor the elderly to notify a family member when needed in an emergency situation. Also when a particular person is recognized it can remind the individual to take there medications at a specific time.
Other robots from Synthiam community

Cobra71's Beginner Starts With Dickeys Rolling Olli
Hello, Im new in this community and got my EZ-Board and Motorcontroller last week. After some problems in the Beginning...

Khanflicks's Minion Project - Help With Eyes / Mouth
Hi everyone! My name is Sohail, owner of YouTube channel KhanFlicks, and am seeking help for my robotic Minion project....

Doombot's Doombot V1.0
Hello all, Been here for a while now and I thought Id share my project with you, DoomBot V1.0. Hes a big one, a little...