It struck me that that her cells were taken without her consent and that she and her family seemingly did not benefit. I'm not sure how profit-sharing would work in a situation like this or even how much money has actually been made due directly to the sale of her cells. However it's depressing to read that her family isn't able to benefit financially while others may be. Although it's a great contribution to research the ethics seem to be questionable. At least some of any money made should be in part awarded to her family and children.