It’s believable. I enoyed watching it. I just keep my skeptical eyes open for “viral videos with a message”. But to me, even if it *is* staged, it doesn’t really matter, because it is a good message, important for people to believe.
But I hope it happened just like it shows. I know it _can_ of course, because good people are the majority in this world and the bad people get all the press.
Showing models of good human behavior, whether accidentally caught on tape or staged, are always a good thing in my book.