Flinders University researchers reviewed 24 studies across 10 countries and found older adults who regularly eat alone face significant health risks. The analysis of tens of thousands of seniors aged 65 and older revealed solo diners consume fewer fruits, vegetables, and protein compared to those sharing meals. Japanese research tracking nearly 57,000 seniors for three years showed people who seldom shared meals faced 29% higher risk of losing over 10% of their body weight. Korean studies found solo diners ate 26 grams of meat daily versus 35 grams for group diners. Swedish research showed solo diners were 32% less likely to eat vegetables regularly. (Story URL)