Blood Business

Four Corners

S57E29
August 28, 2017 45 min

Overview

Giving blood is a selfless act that saves lives. For many, it's a way of giving back to the community. In other countries, blood has become a lucrative commodity fuelling a global trade worth billions of dollars.

Comments 0

Please log in to leave a comment.

No comments yet. Be the first to share your thoughts!