Final answer:
Sugar aids in promoting and maintaining obesity by contributing to weight gain. Some low-fat or non-fat foods contain a large amount of sugar to replace the fat content, leading to increased fat in the body.
Step-by-step explanation:
Sugar aids in promoting and maintaining obesity by contributing to weight gain. When we consume more food energy than our body needs, it is stored as fat.
Sugar is a source of calories, and consuming foods high in sugar can lead to an excess intake of calories, resulting in weight gain and obesity.
Additionally, some low-fat or non-fat foods replace the fat content with sugar to improve taste.
These foods may still contribute to weight gain because sugar is calorie-dense, and consuming it in excess can lead to an increase in overall calorie intake.
Furthermore, high-fructose corn syrup (HFCS), a type of sugar commonly used in processed foods and beverages, has been linked to obesity-related health issues. HFCS alters human metabolism and may contribute to the obesity crisis.