A group performance of 'A Thousand Years' by children with Down syndrome, made for World Down Syndrome Day, which spread after the song's writer Christina Perri shared it on Twitter. The record's entry for the cover version as an awareness campaign.
It was made for a specific date, World Down Syndrome Day, rather than uploaded as a general cover. The campaign context is part of the object, not a detail added afterwards.
The distribution turned on one share. The writer of the song posting it moved the video from a campaign audience to a general one in an afternoon.
Reshared each March since by charity accounts marking the same day, usually without the original upload date attached.
What does it mean? Write it the way you would say it out loud.
