OB04: Making it easier for the caretaker

The robot can reduce the burden on the caretaker by providing support and assistance to the PwD in various ways.

1. Remind about tasks and events: The robot can remind the PwD about daily tasks such as taking medication. This can reduce the need for the caretaker to constantly remind the person to perform daily tasks. The robot can also store important events in its memory, such as the next checkup date or the next visit from PwD's relatives. 
2. Provide entertainment: The robot can play a memory game with the PwD, providing entertainment and reducing the need for constant interaction with the caretaker.
3. Provide companionship: The robot can give the PwD company, keeping them engaged and reducing the feeling of loneliness. This can reduce the need for constant attention from the caretaker.