All five of the world’s diverse species of rhinoceros have been brought to the edge of extinction because of human appetite for their distinctive horns. The horns have been prized for tens of centuries for their beautiful translucent color when carved, and their supposed healing properties. Rhino horns are composed largely of the protein keratin, also the chief component in hair, fingernails, and animal hooves. Unlike the horns of most animals, which have a bony core covered by a relatively thin layer of keratin, rhino horns are keratin all the way through. So there are facts that it does not cure any illnesses! No animal is made to help cure human sicknesses. What have "us" humans become???? Please sign this petition help save our poor animals from extinction they do no harm to us why are we harming them? cant we all live in peace and enjoy our beautiful nature around us. Let us fight for our Rhino's save them and there beauty.