Tag: Essential substances

According to the World Health Organization (WHO), malnutrition—including both undernutrition and obesity—is one of the biggest threats to human health worldwide. This critical fact underscores the fundamental importance of understanding which substance is essential for maintaining life and growth, a concept that encompasses more than just food and water.

Recent studies indicate that a large percentage of people worldwide fail to meet the recommended daily intake for fiber, while even mild dehydration can impair both physical and cognitive function. This oversight points to a fundamental misunderstanding of the substances most crucial to our survival, often overshadowed by the focus on popular vitamins and supplements.