14 Dec 2018 --- In nutrition research this week, a study has found that the relationship between poverty and obesity is about 30 years old, only becoming observable in the early 1990s. Secondly, moderate alcohol drinkers, in the general framework of the Mediterranean diet principles, have a lower risk of being hospitalized compared to heavier drinkers, but also to the teetotallers. Lastly, a large three-generational study from Stockholm University has found that a paternal grandfather's access to food during his childhood is associated with mortality risk, especially cancer mortality, in his grandson.