Science "Immune cell which kills most cancers discovered by accident by British scientists in major breakthrough" See: https://frontier.yahoo.com/news/immune-cell-kills-most-cancers-160000581.html
I'm sure the pharmaceutical companies are trying to figure out how they can get a patent on someone's cells so they can price this treatment out of reach.
That is an absolutely fantastic discovery. It has always been my belief that the human body can heal itself from most things if given a fair opportunity.
I do too, but as @Beth Gallagher posted, our money grubbing pharmaceutical companies will find a way to make money off of it. I can imagine them finding a way to charge us for something our body can do on its own.