In Italy, like in Europe, we have a big expansion of private retirement homes with the increase of 40% of beds in the last ten years in the face of an application for assistance to seniors growing with the increase in population over 65 that already now exceeds 13.5 million people. This is given by the gradual ageing of the population, by the life expectancy that is becoming more and more and by other factors that are making the retirement homes a crucial point of assistance,