Artificial Sweeteners Sugar Intake Sugar Intake Recommendations Healthy Eating Food Classification Moderation Mediterranean Diet Sugar Consumption Sugar Alternatives Nutritional Research Fat Consumption Meat Consumption Food Safety Caffeine Recommendations Caffeine Intake MIND Diet Food Policy Human Health Caloric Intake Vitamin C Intake Health Risks Fiber Intake Food Processing Processed Food Consumption Western Diet Alcohol Guidelines Obesity Youth Health Coffee Recommendations Health Outcomes Chronic Condition Prevention Cognitive Health Promotion Sustainable Weight Management Chronic Conditions Older Adults Ultraprocessed Foods Niacin Fortification Fruit and Vegetable Consumption Plant-Based Diets Food Consumption Processed Foods