Video shows how much animals suffer at the hands of humans
At first this video seems harmless enough. We see beautiful animals from around the world living their innocent, carefree lives. But then the humans come along and everything takes a very dark turn:
The song is from the musical "Les Misérables", a story about poor people suffering under the oppression imposed by the wealthy and powerful. The song itself deals with the helplessness that they feel and fits perfectly with the plight of the animals depicted in the video. It's an emotionally powerful song combined with equally powerful images that together convey a very important message.