"It's a lot of people and enough doctors working together to achieve something. Things like: - He is cured of cancer" And without the proper rigor, this can no

"It's a lot of people and enough doctors working together to achieve something. Things like: - He is cured of cancer" And without the proper rigor, this can not be possible to determine. That he has no cancer can more easily be determined, but the whys and hows may have nothing to do with his process.