The information we hold and the demonstrations on these pages can make you healthy. They are useful to people who think with their own head.
Why? Because they only know their environment in their immediate vicinity. No one else, other than their brain, can help them recover. The doctor does not ask what equipment they have in the house, what dangerous habits they have and would not know what to do with this information. The priest not even, maybe on the last road make them a discount.