New measures to assess the "Other" three pillars of food security-availability, utilization, and stability.

BACKGROUND: In recent reviews of available measures, no existing measures assessed all four pillars of food security and most only assessed one or two pillars-predominantly the access pillar. The purpose of this study was to preliminarily develop novel measures of availability, utilization, and stability that are complementary to the USDA's household food security survey measure (HFSSM). METHODS: A formative phase included an expert advisory group, literature scans, and interviews with individuals experiencing food insecurity. From April-June 2021, the new measures were piloted in five states (California, Florida, Maryland, North Carolina, and Washington). The cross-sectional pilot survey included the new measures (perceived limited availability, utilization barriers, and food insecurity stability), scales and items for validation (e.g., food security, and self-reported dietary and health outcomes), and demographic questions. Exploratory factor analysis was used to assess dimensionality, internal consistency was assessed using Kuder-Richardson formula 21 (KR21), and convergent and discriminant validity were assessed using Spearman's correlation coefficients. Also, a brief screener version was created for the utilization barriers measure that may be necessary for certain applications (e.g., clinical intake screening to inform referrals to assistance programs). RESULTS: The analytic samples (perceived limited availability (n = 334); utilization barriers (n = 428); food insecurity stability (n = 445)) were around 45 years old on average, most households had children, over two-thirds were food insecure, over three-fourths were women, and the samples were racially/ethnically diverse. All items loaded highly and unambiguously to a factor (factor loadings range 0.525-0.903). Food insecurity stability showed a four-factor structure, utilization barriers showed a two-factor structure, and perceived limited availability showed a two-factor structure. KR21 metrics ranged from 0.72 to 0.84. Higher scores for the new measures were generally associated with increased food insecurity (rhos = 0.248-0.497), except for one of the food insecurity stability scores. Also, several of the measures were associated with statistically significantly worse health and dietary outcomes. CONCLUSIONS: The findings support the reliability and construct validity of these new measures within a largely low-income and food insecure sample of households in the United States. Following further testing, such as Confirmatory Factor Analysis in future samples, these measures may be used in various applications to promote a more comprehensive understanding of the food insecurity experience. Such work can help inform novel intervention approaches to address food insecurity more fully.

Development of new measures to assess household nutrition security, and choice in dietary characteristics.

The purpose of this study was to preliminarily develop novel self-administered measures to assess nutrition security and choice in dietary characteristics. Measures were piloted in a convenience sample of households at risk for food insecurity in the United States. The survey included the new measures, construct validation variables (household food security, self-reported general health, and dietary variables), and demographic questions. Exploratory factor analysis was used to assess dimensionality, internal (Cronbach's alpha (CA)), and construct validity were assessed (Spearman's correlation). Multivariate logistic regression models were used to assess added utility of the new measures beyond food security measurement. Finally, brief screener versions of the full measures were created. Participants in the analytic sample (n = 380) averaged 45 years old, 71% experiencing food insecurity, 42% with high school diploma or less, 78% were women, and racially/ethnically diverse. Scores for the Household Nutrition Security (CA = 0.85; Mean = 2.58 (SD = 0.87)), Household Healthfulness Choice (CA = 0.79; Mean = 2.47 (SD = 0.96)), and Household Dietary Choice (CA = 0.80; Mean = 2.57 (SD = 0.90)) were positively associated with food security (0.401-0.657), general health (0.194-0.290), fruit and vegetable intake frequency (0.240-0.280), and "scratch-cooked" meal intake (0.328-0.350), and negatively associated with "processed" meal intake (-0.162 to -0.234) and an external locus of nutrition control (-0.343 to -0.366). Further, findings show that the new measures are useful for assessing risk for poor dietary and health outcomes even after controlling for household food security status and sample characteristics. These findings are encouraging and support reliability, construct validity, and utility of these new measures. Following further testing, such as Confirmatory Factor Analysis in future samples, these measures may be used in various applications to contribute to a better understanding of households' limitations for accessing healthful foods and foods that meet their preferences.

A Qualitative Exploration of Indicators of Health Equity Embeddedness Among Public Health Policy Advocacy Campaigns.

There are socioeconomic and racial/ethnic health disparities that warrant policy change to advance health equity. The purpose of this qualitative study was to elucidate primary activities and/or tangible characteristics that indicate that a policy advocacy campaign has an embedded health equity focus. Researchers interviewed policy advocacy experts (n = 13) and campaign leaders (n = 9), transcribed audio recordings of interviews, and conducted a thematic analysis to examine health-equity-related processes within policy campaigns. Based on experiences of policy advocacy experts and campaign leaders, mostly within the Voices for Healthy Kids initiative, several objective aspects and activities were identified that indicate that a policy campaign, and the coalition that conducts the campaign, has an embedded health equity focus. It should be stressed that these activities are not intended to represent the extent of all campaign activities, only the subset of activities and aspects of a campaign that indicate a health equity orientation. Broadly, aspects identified were related to what had the campaign done to engage with the community, who in the community was providing input about direction of the campaign, and how had that community input been used. Authentic Community engagement was seen as the foundation of a campaign's health equity focus. A model synthesizing these findings is included in the results. A major strength of this study is that factors associated with health equity in campaign functioning are not typically assessed. These findings support identification of associated constructs to inform measurement development, and can help guide organizations, campaigns, and researchers working to advance health equity.

Development and testing of the FRESH Foods Survey to assess food pantry clients' dietary behaviours and correlates.

OBJECTIVE: To use cognitive interviewing and pilot testing to develop a survey instrument feasible for administering in the food pantry setting to assess daily intake frequency from several major food groups and dietary correlates (e.g. fruit and vegetable barriers) - the FRESH Foods Survey. DESIGN: New and existing survey items were adapted and refined following cognitive interviews. After piloting the survey with food pantry users in the USA, preliminary psychometric and construct validity analyses were performed. SETTING: Three US food banks and accompanying food pantries in Atlanta, GA, San Diego, CA, and Buffalo, NY. PARTICIPANTS: Food pantry clients (n 246), mostly female (68 %), mean age 54·5 (sd 14·7) years. RESULTS: Measures of dietary correlates performed well psychometrically: Cronbach's α range 0·71-0·90, slope (α) parameter range 1·26-6·36, and threshold parameters (ß) indicated variability in the 'difficulty' of the items. Additionally, all scales had only one eigenvalue above 1·0 (range 2·07-4·71), indicating unidimensionality. Average (median, Q1-Q3) daily intakes (times/d) across six dietary groups were: fruits and vegetables (2·87, 1·87-4·58); junk foods (1·16, 0·58-2·16); fast foods and similar entrées (1·45, 0·58-2·03); whole-grain foods (0·87, 0·58-1·71); sugar-sweetened beverages (0·58, 0·29-1·29); milk and milk alternatives (0·71, 0·29-1·29). Significant correlations between dietary groups and dietary correlates were largely in the directions expected based on the literature, giving initial indication of convergent and discriminant validity. CONCLUSIONS: The FRESH Foods Survey is efficient, tailored to food pantry populations, can be used to monitor dietary behaviours and may be useful to measure intervention impact.

Correlates of fruit and vegetable intake among parents and adolescents: findings from the Family Life, Activity, Sun, Health, and Eating (FLASHE) study.

OBJECTIVE: The present study aimed to examine the correlates of fruit and vegetable intake (FVI) separately among parents and their adolescents. DESIGN: Cross-sectional surveys. SETTING: Online survey. SUBJECTS: Parents and adolescents completed the Family Life, Activity, Sun, Health, and Eating (FLASHE) survey through the National Cancer Institute. The survey assessed daily intake frequencies of food/beverage groups, psychosocial, parenting and sociodemographic factors. Generalized linear models were run for both parents and adolescents, for a total of six models (three each): (i) sociodemographic characteristics; (ii) psychosocial factors; (iii) parent/caregiver factors. RESULTS: Parent participants (n 1542) were predominantly 35-59 years old (86 %), female (73 %), non-Hispanic White (71 %) or non-Hispanic Black (17 %), with household income <$US 100 000 (79 %). Adolescents (n 805) were aged 12-14 years (50 %), non-Hispanic White (66 %) and non-Hispanic Black (15 %). Parents consumed 2·9 cups fruits and vegetables (F&V) daily, while adolescents consumed 2·2 cups daily. Educational attainment (higher education had greater FVI) and sex (men consumed more than women; all P<0·001) were significant FVI predictors. Parents with greater autonomous and controlled motivation, self-efficacy and preferences for fruit reported higher FVI (all P<0·001). Similarly, adolescents with greater autonomous and controlled motivation, self-efficacy and knowledge reported higher FVI (all P<0·001). Parenting factors of importance were co-deciding how many F&V teens should have, rules, having F&V in the home and cooking meals from scratch (all P<0·05). CONCLUSIONS: Findings suggest factors that impact FVI among parents and their adolescent(s), which highlight the importance of the role of parent behaviour and can inform tailored approaches for increasing FVI in various settings.

Creating Supportive Breastfeeding Policies in Early Childhood Education Programs: A Qualitative Study from a Multi-Site Intervention.

Objectives To understand the process by which early childhood education (ECE) providers effectively used an existing intervention to facilitate the creation or strengthening of a written breastfeeding policy, understand the factors important to this process, and present a logic model to guide future intervention design and evaluation. Methods A purposive sample of interviewees who recently completed an ECE nutrition and physical activity intervention and reported positive pre-post scores for breastfeeding support were recruited to complete semi-structured interviews. Interviews were recorded, transcribed, and coded, following a Grounded Theory approach. Results The ECE programs (n = 23) had a written breastfeeding policy and were located across six states in the United States. The most common aspects of breastfeeding support covered in the policies were handling and storing of breastmilk, pieces of equipment to be provided (e.g., breast pump), and the creation of a space or room designated for breastfeeding and pumping. Many factors important to the policy creation process were identified such as motivation, education, technical assistance, perceptions of parental indifference, staff buy-in, and time and administrative constraints. Once motivated to create a policy, ECE providers described actions, such as gathering background information and model policies, discussing policy needs with stakeholders, utilizing technical assistance, and overcoming barriers. Conclusions for Practice From these findings, a logic model was created to guide future intervention design and evaluation, and several recommendations were made to help guide subsequent interventions in promoting the development and implementation of written breastfeeding policies at ECE programs.

Exploratory Cross-Sectional Study of Factors Associated with the Healthfulness of Parental Responses to Child Food Purchasing Requests.

Objective The main objective of this study was to investigate the relationship between various factors (e.g., sociodemographic, child, and parental factors) and the healthfulness of parental responses to child in-store food purchasing requests. Additionally, a secondary objective is to describe "resist strategies" used by parents to respond to child food-purchasing requests and their efficacy in avoiding conflict. Methods Parent-child dyads (children aged 2-6 years) completed an audio-/visual-recoded food shopping trip at their usual grocery store and time. Recordings of trips were coded for behavioral and environmental factors. Parental healthful response rate (i.e., percent of responses that were healthful) was the primary outcome variable. A healthful response occurred when a parent yielded to a healthful child request, or resisted a non-healthful request. Parents also completed a questionnaire. Kruskal-Wallis tests were used to assess the relationship between the main outcome variable and sociodemographic, child, and parent factors. Results Parents (n = 39) responded healthfully to 62.9 % (±26.7 %) of child food purchasing requests. Low- and middle-income parents, and black and white parents, had significantly higher healthful response rates compared to high-income parents (p = 0.03) and Hispanic/Indian-descent parents (p = 0.02), respectively. Using the "ignore" strategy proved an effective resist strategy in this study, leading to no parent-child conflicts. Conclusions Programming that seeks to improve the healthfulness of food purchasing in families with young children should address unhealthful response behaviors in Hispanic/Indian-descent parents and high-income parents; although, the needs of these groups are different. Further research is needed to confirm and expand on these findings.

Examining How Adding a Booster to a Behavioral Nutrition Intervention Prompts Parents to Pack More Vegetables and Whole Gains in Their Preschool Children's Sack Lunches.

Data from a five-week intervention to increase parents' packing of vegetables and whole grains in their preschool children's sack lunches showed that, although changes occurred, habit strength was weak. To determine the effects of adding a one-week booster three months post-intervention, children's (N = 59 intervention and 48 control) lunches were observed at baseline (week 0), post-intervention (week 6), pre-booster (week 20), and post-booster (week 26). Servings of vegetables and whole grains were evaluated in repeated measures models and results inspected relative to patterns projected from different explanatory models of behavior change processes. Observed changes aligned with projections from the simple associative model of behavior change. Attention in future studies should focus on behavioral intervention elements that leverage stimulus-response associations to increase gratification parents receive from providing their children with healthy lunches.

Method of assessing parent-child grocery store purchasing interactions using a micro-camcorder.

The purpose of this study was to assess the validity of using participant worn micro-camcorders (PWMC) to collect data on parent-child food and beverage purchasing interactions in the grocery store. Parent-child dyads (n = 32) were met at their usual grocery store and shopping time. Parents were mostly Caucasian (n = 27, 84.4%), mothers (n = 30, 93.8%). Children were 2-6 years old with 15 girls and 17 boys. A micro-camcorder was affixed to a baseball style hat worn by the child. The dyad proceeded to shop while being shadowed by an in-person observer. Video/audio data were coded for behavioral and environmental variables. The PWMC method was compared to in-person observation to assess sensitivity and relative validity for measuring parent-child interactions, and compared to receipt data to assess criterion validity for evaluating purchasing decisions. Inter-rater reliability for coding video/audio data collected using the PWMC method was also assessed. The PWMC method proved to be more sensitive than in-person observation revealing on average 1.4 (p < 0.01) more parent-child food and beverage purchasing interactions per shopping trip. Inter-rater reliability for coding PWMC data showed moderate to almost perfect agreement (Cohen's kappa = 0.461-0.937). The PWMC method was significantly correlated with in-person observation for measuring occurrences of parent-child food purchasing interactions (rho = 0.911, p < 0.01) and characteristics of those interactions (rho = 0.345-0.850, p < 0.01). Additionally, there was substantial agreement between the PWMC method and receipt data for measuring purchasing decisions (Cohen's kappa = 0.787). The PWMC method proved to be well suited to assess parent-child food and beverage purchasing interactions in the grocery store.

Relationship between Food Security, Nutrition Security, and Diabetes: The Role of Supplemental Nutrition Assistance Program Participation.

Background: Inadequate nutrition and poor diet quality are associated with a heightened risk of diabetes. The connection between food insecurity measures and diabetes has been established, with evidence indicating that Supplemental Nutrition Assistance Program (SNAP) participation contributes to reductions in food insecurity. Recently developed nutrition security measures, defined as the ability to acquire healthful foods to prevent diseases, and their association with diabetes and SNAP participation are not yet understood. Objectives: This study aimed to assess the relationship between food security and nutrition security in relation to diabetes overall and by SNAP participation and nutrition security as potential modifiers. Methods: Secondary data analysis of cross-sectional pilot study data collected from adults in 5 US states (N = 517). Logistic regression mixed models included moderation analysis and clustering effects by state to address site-level confounding. Results: Higher nutrition security scores among adults, after adjusting for confounders, were significantly associated with lower odds of diabetes risk (adjusted odds ratio = 0.59; 95% confidence interval: 0.40, 0.87; P value = 0.008). Statistically significant interaction effect of differences according to SNAP participation was observed for nutrition security (Phomogeneity/interaction = 0.021), adjusting for age, gender, race/ethnicity, education, employment, National School Lunch Program, Special Supplemental Nutrition Program for Women, Infants, and Children, food pantry use, household with children, survey mode, and food security. The association between food security and diabetes was not statistically significant overall. However, statistically significant interaction effect of differences according to SNAP participation was observed for food security (Phomogeneity/interaction = 0.047). Further, no interaction effect of differences in nutrition security was found between food security and self-reported diabetes/prediabetes (Phomogeneity/interaction = 0.250). Conclusions: This study sheds light on the early exploration of the intricate relationship between nutrition security and diabetes. The findings suggest that a higher nutrition security score, after adjusting for confounders, was significantly associated with lower odds of diabetes risk. Notably, there were statistically significant interaction effects in these associations based on SNAP participation.

Benefits of using both the Hunger Vital Sign and brief nutrition security screener in health-related social needs screening.

Food security is a commonly screened for health-related social need at hospitals and community settings, and until recently, there were no tools to additionally screen for nutrition security. The purpose of this study was to assess the potential advantage of including a one-item brief nutrition security screener (BNSS) alongside the commonly used two-item Hunger Vital Sign (HVS) food security screener for identifying individuals with diet-related health risks. Cross-sectional survey data were collected from April to June 2021. Generalized linear mixed models were used to assess associations between screening status and dietary and health variables. Recruitment was done across five states (California, Florida, Maryland, North Carolina, and Washington) from community-based organizations. Participants (n = 435) were, on average, 44.7 years old (SD = 14.5), predominantly women (77%), and racially/ethnically diverse. In adjusted analyses, being in the food insecure and nutrition insecure group (but not the food insecure and nutrition secure or food secure and nutrition insecure groups) was associated with significantly increased odds for self-reported "fair" or "poor" general health [OR = 2.914 (95% CI = 1.521-5.581)], reporting at least one chronic condition [2.028 (1.024-4.018)], and "low" fruit and vegetable intake [2.421 (1.258-4.660)], compared with the food secure and nutrition secure group. These findings support using both the HVS and BNSS simultaneously in health-related social needs screening to identify participants at the highest risk for poor dietary and health outcomes and warrant further investigation into applying these screeners to clinical and community settings.

Food security and nutrition security are related to a household's ability to get enough food and to get food that is good for their health, respectively. Patients at hospitals, or clients who go to food pantries for help, are often asked about their food security status. This is referred to as screening. On the basis of their answers, they may get help such as referral to a food pantry and/or consultation with a dietitian. While there is a standard tool to screen for food security status, until recently, there has not been one for nutrition security. We used both the commonly used Hunger Vital Sign (HVS) food security screener and the newly developed brief nutrition security screener to identify food and nutrition security screening status. Being in the food insecure and nutrition insecure groups (but not the food insecure and nutrition secure or food secure and nutrition insecure groups) was associated with significantly increased odds for poor dietary and health outcomes. These findings support using both the HVS and brief nutrition security screener simultaneously in health-related social needs screening to identify participants at the highest risk.

A Mixed-Methods Study of Perceived Implementation Challenges for WIC Online Ordering and Transactions.

BACKGROUND: Federal food assistance programs are working towards online grocery shopping. Online ordering in Special Supplemental Nutrition Program for Women, Infants and Children (WIC) is emerging following successful implementation in Supplemental Nutrition Assistance Program (SNAP). OBJECTIVE: To identify anticipated challenges, potential solutions, and expected costs of WIC online ordering. DESIGN: Cross-sectional, mixed-methods, web-based, survey research. SUBJECTS AND SETTING: Data were collected from December 2020 to January 2021. Purposeful and snowball sampling included WIC stakeholders involved in developing processes and systems required for WIC online ordering. Respondents represented diverse geographic areas, levels of intraorganizational authority, and WIC benefit card types. STATISTICAL ANALYSES PERFORMED: The research team used a rapid analysis and lean coding approach to identify emergent themes from open-ended survey responses. Descriptive statistics were used to describe the distribution of responses across themes and stakeholder types. RESULTS: Respondents (n = 145) described 812 anticipated challenges within 20 themes grouped into five topic areas: rules and regulations; shopping experience; security, confidentiality, fraud, and WIC State agency processes; training, assistance, and education; and equitable access and buy-in. Addressing anticipated regulatory issues were among the few concrete potential solutions described. The two most frequent costs reported were increased staff time and start-up and ongoing technology costs. CONCLUSIONS: This study identified several, critical anticipated challenges and considerations that will help prepare WIC state agencies for opportunities to expand online ordering to WIC participants.

Lessons Learned from the 2019 Nebraska Floods: Implications for Emergency Management, Mass Care, and Food Security.

This qualitative study aimed to understand the actions, challenges, and lessons learned for addressing the food and water needs of flood survivors, with a special focus on vulnerable populations and the implications for food security, to inform future disaster response efforts in the U.S. Semi-structured in-depth interviews were conducted from January to August 2020 with the local, state, and national stakeholders (n = 27) involved in the disaster response to the 2019 Nebraska floods, particularly those involved in providing mass care, such as food, water, and shelter, for the flood survivors. The challenge themes were related to limited risk awareness and apathy, the large scope of the impact, the difficulty with coordination and communication, the challenges in risk communication, the limited local-level capacity, and the perceived stigma and fear limiting the utilization of governmental assistance. The mitigation recommendations included the need to consider zoning and infrastructure updates, the implementation of efficient systems that leverage technology for coordination and communication, and guidance on how to address certain human factors. This study reinforces previous findings related to flood disasters and adds to our understanding of disaster response and food insecurity. The practical takeaways from this study can inform future flood-related disaster mitigation approaches in Nebraska and other rural areas.

Equitable Partnerships between Community-Based and Traditional Public Health Organizations: Recommendations from the Field.

The purpose of this brief report was to qualitatively explore barriers to fostering equitable partnerships between community-based organizations (CBOs) and traditional public health (TPH) groups, and to provide interviewee-driven recommendations. We conducted semi-structured interviews from February to June 2019 with representatives from CBOs (n = 9), TPH groups (n = 12), and the Praxis Project (n = 2). We used thematic analysis with a priori categories (e.g., barriers) and themes being allowed to emerge within the categories. Interviewees discussed group tensions arising from power dynamics, initial distrust, and inherent differences. Also, the TPH-dominated funding landscape reportedly caused issues for CBOs, such as mission distortion, inequitable funding distribution, and lack of long-term funding. Interviewees suggested several potential solutions such as personal relationship building, addressing power dynamics, and inclusive funding agenda-setting processes. Those working in public health can follow the practical guidance presented in this study and others to foster equitable partnerships with communities and the CBOs that represent them.

Development of three new multidimensional measures to assess household food insecurity resilience in the United States.

Introduction: This study aimed to develop and test novel self-administered measures (Absorptive capacity, Adaptive capacity, and Transformative capacity) of three aspects of a household's resilience to financial shocks (e.g., job loss) that can increase food insecurity risk. Methods: Measures were piloted in a convenience sample of households at risk for food insecurity in the United States. The survey included the new measures, validation variables (financial shock, household food security, general health, personal resilience to challenges, and financial wellbeing), and demographic questions. Exploratory factor analysis was used to assess dimensionality, internal consistency was assessed [Cronbach's alpha (CA)], and construct validity was assessed (Spearman's correlation). Also, brief screener versions of the full measures were created. Results: Participants in the analytic samples (n = 220-394) averaged 44 years old, 67% experienced food insecurity, 47% had a high school diploma or less, 72% were women, and the sample was racially/ethnically diverse. Scores for Absorptive capacity [one factor; CA = 0.70; Mean = 1.32 (SD = 0.54)], Adaptive capacity [three factors; CAs 0.83-0.90; Mean = 2.63 (SD = 0.85)], and Transformative capacity [three factors; CAs 0.87-0.95; Mean = 2.70 (SD = 1.10)] were negatively associated with financial shocks (-0.221 to -0.307) and positively associated with food insecurity (0.310-0.550) general health (0.255-0.320), personal resilience (0.231-0.384), and financial wellbeing (0.401-0.474). Discussion: These findings are encouraging and support reliability and validity of these new measures within this sample. Following further testing, such as Confirmatory Factor Analysis in future samples, these measures may prove useful for needs assessments, program evaluation, intake screening, and research/surveillance. Widespread adoption in the future may promote a more comprehensive understanding of the food insecurity experience and facilitate development of tailored interventions on upstream causes of food insecurity.

State Agencies' Perspectives on Planning and Preparing for WIC Online Ordering Implementation.

Online ordering for the Special Supplemental Nutrition Program for Women, Infants, and Children (WIC) has the potential to alleviate some of the barriers faced by WIC participants when shopping with their WIC food benefits. WIC State agencies are the leaders in planning, preparing, implementing, maintaining, and expanding WIC online ordering. Cross-sectional web-based survey research was utilized to identify barriers to implementing WIC online ordering, as well as the support needed to overcome those barriers, from a WIC State agency perspective. Web surveys were administered to 81 WIC State agencies from 31 January 2022 to 1 April 2022. Descriptive statistics, independent samples t-test, and one-way analysis of variance were used to analyze the findings. Open-ended responses were analyzed using a qualitative iterative approach. WIC State agencies noted several barriers to implementing WIC online ordering, including limited staff capacity, WIC retailer interest, and technological capabilities.

Chronic environmental contamination: A systematic review of psychological health consequences.

We sought to undertake a systematic review to assess the current research and to provide a platform for future research on the psychological health impact of chronic environmental contamination (CEC). CEC is the experience of living in an area where hazardous substances are known or perceived to be present in air, water, or soil at elevated levels for a prolonged and unknown period of time. We employed a systematic review approach to assess the psychological health impact of CEC in literature from 1995 to 2019, and conducted a meta-analysis of available findings (k = 60, N = 25,858) on the impact of CEC on anxiety, general stress, depression, and PTSD. We also present a narrative synthesis of findings that suggest risk factors for the experience of psychological health impacts in the wake of CEC. Likely factors increasing risk for elevated psychological health impact from CEC experience are institutional delegitimization of community concerns and the real or perceived presence of health effects from CEC. The meta-analyses observed small-to-medium effects of experiencing CEC on anxiety, general stress, depression, and PTSD. However, there was also evident risk of bias in the data. Our review suggests that psychological health in the context of CEC is an important potential public health burden and a key area for future improved research.

Chronic environmental contamination: A narrative review of psychosocial health consequences, risk factors, and pathways to community resilience.

A body of psychological and social scientific evidence suggests that the experience of technological disaster or long-term exposure to environmental contamination can be psychologically stressful. Addressing the psychosocial impact in communities living with chronic contamination is therefore a vital part of improving their resilience. Guided by a synthetic theoretical model of the unique psychosocial impact of chronic environmental contamination (in contrast to natural and technological disasters, and background pollution), we undertook a narrative review to assess the current research on this important social problem. Relevant qualitative peer-reviewed studies and grey literature were examined to derive a model identifying likely factors increasing risk for distress in chronic contamination experience and actions that may be taken by public health professionals and local leaders to enhance community resilience and take health-protective actions. Based on our initial theoretical model and the literature reviewed, we emphasize the importance of considering both the material and social dimensions of chronic environmental contamination experience. For instance, our review of the qualitative literature suggests that individuals who attribute material health impacts to contamination, and who have the social experience of their concerns being delegitimized by responsible institutions, are most at risk for psychological stress. Psychological stress in the context of chronic contamination is an important potential public health burden and a key area for additional research.

Scaling up measurement to confront food insecurity in the USA.

It is necessary to scale up measurement in order to confront the persisting problem of food insecurity in the United States (USA). The causes and consequences around food insecurity are briefly described in order to frame the complexity of the public health issue and demonstrate need for expanded measurement approaches. We assert that measurement of food security in the USA is currently based upon a core set of rigorous metrics and, moving forward, should also constitute a supplemental registry of measures to monitor and address variables that are associated with increased risk for food insecurity. Next, we depict dietary quality as a primary example of the power of measurement to make significant progress in our understanding and management of food insecurity. Finally, we discuss the translational implications in behavioral medicine required to make progress on achieving food security for all in the USA.

A special issue addressing healthful food access and food insecurity: risk factors, behavioral variables, interventions, and measurement.

This article introduces a special issue in Translational Behavioral Medicine that focuses on translational aspects of food insecurity research. The purpose of this special issue was to add to the evidence base to inform short- and intermediate-term intervention development and implementation and to spark additional future discourse around these important topics. The special issue included 12 articles and 2 commentaries roughly evenly split across four topic areas, including subpopulation food insecurity risk factors; food behaviors and psychosocial variables; implementation and/or evaluation of food insecurity interventions; and food insecurity-related measurement issues. The articles in this special issue offer a number of contributions to the translational literature specific to food insecurity. They add to our understanding that depression, stress, and social isolation (sometimes related to language barriers) may play a large role in individuals' food insecurity experience. The articles explored the differences between food insecure and food secure households in relation to food and grocery shopping behaviors, and nutritional self-efficacy. In addition, authors described the implementation and/or efficacy of interventions meant to promote healthful diets and food access among food insecure populations. And finally, several studies explored current measurement issues such as intra-household subjectivity, disconnect between perceived and objective measures of food access, and a need for more holistic and nutrition-focused measurement approaches. While there are deeper systemic factors driving food insecurity, the findings provided in this special issue can help guide those addressing the current challenges faced by food insecure households that struggle to achieve healthful diets.