You might be reminded of The Truman Show when you watch this video.
An entire town is in on a secret except for one person. That person in this case is a young man who is hearing impaired.
So what does the town do for him?
They all learn sign language so the young man can have one perfect day.
Unknown to the young man, his sister has arranged with the company Samsung for an elaborate plot to unfold as the man makes his way through his regular day.
Everywhere he goes in town, people speak to him in sign language. You can see in the video how baffled he is, and how appreciative. This video really demonstrates humanity at its best. Very heartwarming!