
The Overlooked Impact of Nutritional Deficiency on US Life Expectancy
Nutritional deficiency has become a significant factor impacting life expectancy in the United States, with over 21,000 deaths attributed to malnutrition in 2022, more than doubling over the past five years. Poor nutrition is particularly deadly for older Americans, with over half of the deaths related to nutritional deficiency occurring among those aged 85 and older. Experts believe that the negative impact of malnutrition is likely underestimated, as it can accelerate disease processes and compromise bodily systems. Older adults are more susceptible to nutritional deficiencies due to chronic illnesses, decreased appetite, and limited access to nutritious foods. The COVID-19 pandemic has further exacerbated these concerns, as social isolation and reduced access to senior centers and nutritional assistance programs have contributed to the problem.
