The purpose of this book is to prove that cancer is a consequence of vitamin deficiency and is caused not by the presence of bacteria and viruses, but by the lack of necessary substances that a person has removed from the diet. If this is true, then treatment and prevention of cancer is simple - you just need to restore a healthy diet. This is incredible. This means that the billions of dollars spent annually on cancer research could be used for other purposes. But this means that millions of “professionals” currently employed in the field of cancer research would quickly lose their jobs. This is where the plot begins to get interesting, since these are the very people to whom we appeal as experts and wait for their answer regarding the value and legal validity of amygdalin.J. Edward Griffin