Illustration photo https://metsantarinoita.blogspot.com/ Kimmo Huosionmaa Gallup-investigations are the most common way to meter the popularity of some person or political party, and the same style of investigations are made in many other areas. One of the areas is the remembering-illnesses and cancer, where the food or some other things connected with those diseases are investigated by using Gallup-type samples of persons, who use some product or who has some kind of lifestyle. And even if the Gallup is in paper so-called trusted investigation method, this method is very easy to manipulate. The manipulation happens in the selection of the samples. The samples could be chosen from the persons, who are members of the party of some politician. And they can also be chosen about the patients of some Alzheimer clinic. That would show the rising part of some patients in the sample. When we are talking about investigations, where the absolutism is connected with Altzheimer, we...