http://www.smithsonianmag.com/scienc...tal-Cells.html
The link is to an article about a woman from the 1950's named Henrietta Lacks.
I've never heard of her, until today.
Read the link and feel free to leave a comment.
To be honest, I'm amazed and a little saddened to. It would have been nice if this woman was told of her impact on humanity.