Is Food Essential for Life and Optimal Health?
                                
                                
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                                    4 min read                                
                            
                                According to the National Geographic Education foundation, food is one of the basic necessities of life, containing the vital nutrients essential for growth, repair, and the maintenance of all body tissues and vital processes. This foundational role of food is not just about survival, but also about supporting every facet of human health, making the question 'is food essential for life?' a resounding yes.