No, that is not true. Non-alcoholic fatty liver disease (NAFLD) is the most common liver disease in the developed countries. What is more, its prevalence continues to increase, which correlates with the increasing incidence of obesity and diabetes. As evidenced by research studies, NAFLD affects over a half of persons living with type 2 diabetes and 70% of obese persons. 20 You can find more information about fatty liver here: Read more