Who is at risk for protein-energy malnutrition?
                                
                                
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                                    4 min read                                
                            
                                According to the World Health Organization, nearly half of all deaths among children under five are linked to undernutrition, highlighting the critical global issue of protein-energy malnutrition (PEM). However, PEM isn't limited to resource-limited settings; it is a complex condition affecting vulnerable populations across all income levels. Understanding who is most susceptible is crucial for effective prevention and intervention.