Underline one sentence in paragraph 4 that uses an analogy to show how important superfoods can be. Additionally, following a low-fat diet may mean cutting out foods that are very healthy but higher in unsaturated fats. For instance, nuts and avocados are high in unsaturated fat, but they are also considered “superfoods.” Superfoods are to human bodies as superheroes are to cities in danger. These foods can help protect against serious diseases. Cutting out superfoods because they are high in fat deprives people of their nutritional value.