Parents often forget things when they are old. Can you invent a robot to remind the elderly to take medicine and go to bed on time?

When I am old, I am forgetful and easy to forget things. Last time I bought an alarm clock for their old people, I was afraid of scaring them and thought it was too noisy. In fact, there are already such robots, such as the latest Wukong robot, which is very suitable for children, but its powerful functions are also very suitable for the elderly, such as setting schedule reminders and asking parents to take medicine, just like real people. In addition, you can also forecast the weather, broadcast news, look up almanac and go to the opera, which can be used as a companion for the elderly ~ highly recommended.