These two videos about loneliness are from UK charity Contact the Elderly. And with a major difference in the telling of the issue.
The video above shows a life in a nutshell with a very sad and empty end. Being alone with memories and unable to share those. The video below is straightforward storytelling about the work of the charity.
Both videos are good, have their own audience, and both are about the emptiness of loneliness. A sign of our times that we do not like to talk about.