Figure 3

![Figure 3: Nutrient inadequacy rates are broken down by demographic subgroups, highlighting that certain age groups and populations are at particularly high risk. Older adults and specific racial/ethnic groups show disproportionately low intakes of vitamins critical for immune function.]()

> Source: Carroll A Reider et al. "Inadequacy of Immune Health Nutrients: Intakes in US Adults, the 2005-2016 NHANE." *Nutrients*, 2020. PMID: [32531972](https://pubmed.ncbi.nlm.nih.gov/32531972/)

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  <img src="" alt="Nutrient inadequacy rates are broken down by demographic subgroups, highlighting that certain age groups and populations are at particularly high risk. Older adults and specific racial/ethnic groups show disproportionately low intakes of vitamins critical for immune function." />
  <figcaption>Figure 3. Nutrient inadequacy rates are broken down by demographic subgroups, highlighting that certain age groups and populations are at particularly high risk. Older adults and specific racial/ethnic groups show disproportionately low intakes of vitamins critical for immune function.<br>  Source: Carroll A Reider et al. "Inadequacy of Immune Health Nutrients: Intakes in US Adults, the 2005-2016 NHANE." <em>Nutrients</em>, 2020. PMID: <a href="https://pubmed.ncbi.nlm.nih.gov/32531972/">32531972</a></figcaption>
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