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Older adults and those living in rural areas face unique challenges to health and food security which were exacerbated during the COVID-19 pandemic. We examine the interrelationships among food security, physical health, and loneliness among rural older adults before the onset of and during the COVID-19 pandemic. Using data from a cross-sectional household survey of older adults in rural Indiana, administered May 2020 through July 2020, our results show a higher prevalence of food insecurity, poorer physical health, and increased loneliness after the onset of the pandemic. Path analyses confirmed the interrelationship between food security, health, and the absence of loneliness before and after the onset of COVID-19. Loneliness emerged as a major pathway through which the pandemic impacted quality of life, particularly affecting older women and physical health. Policy initiatives should consider the unique experiences and challenges associated with rural life among older adults and create food security initiatives that incorporate socialization while also considering the challenges associated with poor physical health in older age. Furthermore, our analysis shows that those who are vulnerable to food security, poor health, and loneliness in the absence of a global pandemic remain vulnerable during a pandemic.

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The COVID-19 pandemic has impacted many aspects of our lives. Older adults, those with less income or fewer resources, and those living in rural parts of the United States are potentially more vulnerable. To understand the negative impact of COVID-19 on perceived food security, physical and mental health, and loneliness in a sample of older, rural, low-income adults in the United States, we use results from a mailed survey in which residents of four Indiana counties contrasted their status during the early period of the pandemic to their typical pre-pandemic status. We test for significant changes in status and what predicts negative impacts to food security, health, and loneliness. We asked respondents to report on both pre-pandemic and since-pandemic experiences in the instrument, which was administered after the pandemic had begun, in May 2020. We measure food security using the U.S. Household Food Security Survey Module (six-item short form; HFSSM), physical and mental health using the Centers for Disease Control's Healthy Days Measures (HRQOL-4), and loneliness using the UCLA Revised Loneliness Scale. A binomial test identified significant declines in status for all three measures. Logistic regressions identified factors associated with each of the measures worsening. Fear of going to the store or food pantry was associated with all three measures. Decreased store hours and closed food pantries were associated with lower food security. More education, fewer years of age, being female, decreased income, and stockpiling were associated with more reported days of poor physical or mental health. Fewer years of age, lack of transportation, and eating less often with others were associated with perceived increased loneliness. The pandemic had a negative impact on respondents' food security, unhealthy days, and loneliness, but different factors were associated with each measure for this population. Our findings provide insight for targeted recovery efforts.

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Background/Objectives: We evaluated potential socioeconomic contributors to variation in Andean adolescents' growth between households within a peri-urban community undergoing rapid demographic and economic change, between different community types (rural, peri-urban, urban) and over time. Because growth monitoring is widely used for assessing community needs and progress, we compared the prevalences of stunting, underweight, and overweight estimated by three different growth references. Methods: Anthropometrics of 101 El Alto, Bolivia, adolescents (Alteños), 11.0-14.9 years old in 2003, were compared between households (economic status assessed by parental occupations); to one urban and two rural samples collected in 1983/1998/1977, respectively; and to the WHO growth reference, a representative sample of Bolivian children (MESA), and a region-wide sample of high-altitude Peruvian children (Puno). Results: Female Alteños' growth was positively associated with household and maternal income indices. Alteños' height averaged ∼0.8SD/∼0.6SD/∼2SDs greater than adolescents' height in urban and rural communities measured in 1983/1998/1977, respectively. Overweight prevalence was comparable to the WHO, and lower than MESA and Puno, references. Stunting was 8.5/2.5/0.5 times WHO/MESA/Puno samples, respectively. Conclusions/Implications: Both peri-urban conditions and temporal trends contributed to gains in Alteños' growth. Rural out-migration can alleviate migrants' poverty, partly because of more diverse economic options in urbanized communities, especially for women. Nonetheless, Alteños averaged below WHO and MESA height and weight medians. Evolved biological adaptations to environmental challenges, and the consequent variability in growth trajectories, favor using multiple growth references. Growth monitoring should be informed by community- and household-level studies to detect and understand local factors causing or alleviating health disparities.

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STUDY OBJECTIVE: This study analyzed the relationship between household food security and variation in age at menarche, as well as the connections between food insecurity, nutritional status, and allostatic load, among girls aged 12-15 years from the 2009-2014 United States National Health and Nutrition Examination Survey (NHANES). METHODS: Data analysis included mean comparisons of age at menarche among household food security groups (high, marginal, low, and very low) as well as categorical variables known to associate with age at menarche (ethnicity, poverty status, body mass index [BMI], allostatic load, and milk consumption). χ2 Analyses were used to test the associations between household food security and additional categorical variables. Univariate and multivariate regression models were used to test the relationship between variation in age at menarche and household food security, ethnicity, BMI, and allostatic load categories while controlling for age. RESULTS: Non-Hispanic Black and Hispanic/Mexican American girls had earlier mean ages at menarche, higher mean BMIs, and disproportionately experienced household food insecurity when compared to non-Hispanic White-identifying girls. In the univariate analyses, marginal household food security, Hispanic/Mexican American and Black ethnicities, overweight and obese BMI categories, and marginal-high allostatic load were each associated with lower age at menarche compared to reference categories. These associations were maintained in the multivariate analysis, although only Hispanic/Mexican American ethnicity predicted earlier menarche when compared to that of non-Hispanic White girls. CONCLUSIONS: Marginal household food security, particularly for girls who identified as non-White, predicted earlier age at menarche independent of nutritional status and allostatic load. At the same time, having more energetic resources (ie, higher BMI) also significantly predicted earlier menarche.

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The aim of this study was to assess whether household food insecurity is associated with delayed or early menarche among girls in the United States. Thirty-six dyadic household interviews were conducted with mothers and adolescent girls. The interviews included a socio-demographic survey, the USDA Six-Item Short Form Household Food Security Survey Module, anthropometric measurements, and the self-administered Youth-Adolescent Food Frequency Questionnaire. Using non-parametric quantitative analyses, we examined the associations among food insecurity, anthropometrics, diet, and age at menarche. Cox Proportional Hazards Models were used to evaluate the odds of menarche based on household food insecurity. Food insecurity significantly predicted earlier time to menarche. Food insecure girls were 4.38 times more likely to experience menarche at earlier ages when compared to food secure girls (HR = 4.38, p = .04). Furthermore, the hazard of menarche increased by 25% for each unit increase in food insecurity (OR = 1.253, p = .027). The findings suggest that household food insecurity is associated with earlier ages of menarche among girls in this sample. Early menarche has been associated with adult chronic disease risk. Thus, these findings propose that food security initiatives may be used to reduce the prevalence and health consequences of early-onset puberty.

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