How Livelihood Change Affects Food Choice Behaviors in Low- and Middle-Income Countries: A Scoping Review.

Livelihoods have changed dramatically over the past decade in low- and middle-income countries (LMIC). These shifts are happening in tandem with shifts in individual and household food choice behaviors. This scoping review aimed to identify and characterize mechanisms through which livelihood changes could affect food choice behaviors in LMIC, including behaviors relating to food production, acquisition, preparation, distribution, and consumption. A literature search was conducted using 4 databases: PubMed, PsycInfo, AGRICOLA, and Embase. The search was further enhanced by expert solicitations. Studies were included if they measured or focused on a livelihood change, described or assessed a change in ≥1 food choice behavior, and focused on LMIC. Studies were excluded if they focused on migration from LMIC to a high-income country. Of the 433 articles that were identified, 53 met the inclusion criteria. Five mechanisms of how livelihood change can affect food choice were identified: occupation, locality, time, income, and social relations. Changes in occupation altered the balance of the availability and affordability of foods in local food environments compared with individual food production. Changes in location, time use, and income influenced where food was purchased, what types of foods were acquired, and how or where foods were prepared. Additionally, changes in social relationships and norms led to expanded food preferences, particularly among urban populations. Time limitations and higher discretionary income were associated with consumption of ultraprocessed foods. Understanding the relationships between the changes in livelihood occuring in LMIC and food choices of households in these countries can inform the development of policies, programs, and other actions to promote sustainable healthy diets and planetary health.

Understanding Commitment of Local Food Banks, Faith-Based Organizations, and Schools to Provide Nongovernment Food Programs.

Background: Nongovernment food assistance is typically provided to families by faith-based organizations, schools, and food banks. Community organizations appear to be strongly committed to these programs, but little is known about the basis for this commitment. Objectives: The aim of this study was to examine the values and identities of community organizations to understand the reasons for their commitment to providing nongovernment food assistance. Methods: Thirty-three in-depth interviews were conducted with 36 leaders at faith-based organizations (19 participants), schools (14 participants), and a local food bank (3 participants) in South Carolina. Observations were made, and informational documents (e.g., flyers and pamphlets) were reviewed. Thematic coding using the constant comparative method was guided by the policy concepts of organizational perspectives, values, and identities. Results: Nongovernment food programs offered participants volunteering opportunities to become involved with community organizations, which in turn increased financial support for the sustainability of these programs. School participants regarded themselves as a mechanism through which food programs were provided because of their commitment to students and believed they have limited capacity to make proposals to influence the food programs. Seeking to improve the well-being of the community by ending hunger was not the primary value on which organizations focused; instead, it was the process of fulfilling other values (e.g., forming or maintaining relationships within the community), maintaining identity, and appealing to their participants that strengthened their commitment to nongovernment food programs. Conclusion: Nongovernment programs are meant to be a solution to food insecurity complementary to government programs. Commitment to nongovernment programs fulfills organizational identities, wants, and assumptions, but a consequence of commitment to food programs, derived from fulfilling other values, is that the roots of hunger in a community become obscured and alternative solutions are ignored or rejected.

How Perspectives on Food Safety of Vendors and Consumers Translate into Food-Choice Behaviors in 6 African and Asian Countries.

Background: Consumption of unsafe foods increases morbidity and mortality and is currently an issue, particularly in low- and middle-income countries. Policy actions to ensure food safety are dominated by mitigation of biological and chemical hazards through supply-side risk management, lessening the degree to which consumer perspectives of food safety are considered. Objectives: This study aimed to provide an in-depth understanding, from vendor and consumer perspectives, of how food-safety concerns of consumers translate into their subsequent food-choice behaviors in 6 diverse low- and middle-income countries. Methods: Six Drivers of Food Choice projects (2016-2022) provided transcripts from 17 focus group discussions and 343 interviews conducted in Ghana, Guinea, India, Kenya, Tanzania, and Vietnam. Qualitative thematic analysis was used to identify emerging themes important to food safety. Results: The analysis suggests that consumers constructed meaning about food safety through personal lived experience and social influences. Community and family members contributed knowledge about food safety. Concerns about food safety were influenced by reputations of and relationships with food vendors. Consumers' mistrust of food vendors was amplified by purposeful adulteration or unsafe selling practices and new methods used to produce food. Moreover, consumers were reassured of food safety by positive relationships with vendors; meals cooked at home; implementation of policies and following regulations; vendor adherence to environmental sanitation and food-hygiene practices; cleanliness of vendors' appearance; and vendors' or producers' agency to use risk mitigation strategies in production, processing, and distribution of food. Conclusions: Consumers integrated their meanings, knowledge, and concerns about food safety to achieve assurance about the safety of their foods when making food-choice decisions. The success of food-safety policies hinges on consideration of consumers' food-safety concerns in their design and implementation, alongside actions to reduce risk in food supply.

Factors associated with the nutritional status of the older population in a selected area of Dhaka, Bangladesh.

BACKGROUND: Globally, older population (aged ≥60 years) comprise 11% of the total population, and 23% of them are malnourished. Lack of knowledge and education, adverse dietary habits, depression or psychological disorders, poor oral and dental health, disability, and diseases are the reported factors responsible for malnutrition among them. Geriatric people comprise 7.5% of the total population of Bangladesh, and almost a quarter are malnourished. But there is scarce data on the factors associated with the nutritional status of the older population in Bangladesh. METHODS: A cross-sectional study was conducted among 125 older individuals (male 59, female 66) living in three villages of Uttarkhan, Dhaka, Bangladesh, to identify the factors associated with their nutritional status. The Mini Nutritional Assessment scale, Geriatric Depression Scale-Short Form, and Geriatric Oral Health Assessment Index were used for assessing the nutritional status, mental health status, and oral health quality of the respondents, respectively. Information on socio-demographic characteristics, comorbidities and dietary factors, and food behaviors were gathered by a pretested semi-structured questionnaire. Ethical approval was obtained from the Institutional Review Board of Bangabandhu Sheikh Mujib Medical University, Dhaka, Bangladesh. RESULTS: The participants' mean age was 67.9 ± 7.1 years. Most of them (53.6%) had no formal education. Among the respondents, 22.0% male and 28.8% female were malnourished. The proportion of malnourished and at risk of malnutrition among the respondents living without a partner were 28.6 and 65.3%, respectively. A significantly (p < 0.05) higher odds of having depression (OR 15.6; 95% CI 3.1-78.1), poor oral health (OR 7.3; 95% CI 1.3-41.8), and no formal education (OR 6.5; 95% CI 1.3-32.1) was observed among the malnourished respondents. Though it was not statistically significant, among the malnourished, 31.3, 25.0 and 25.0% avoided highly oily food, beef/mutton, and sugary food, respectively. CONCLUSIONS: More than two-thirds of the older population were malnourished or at risk of malnutrition, where the female respondents were more vulnerable. Depression, inadequate oral health, and lack of education were negatively associated with the nutritional status of the older population.

Undernutrition and Morbidity Profile of Exclusively Breastfeeding Children: A Cross-sectional Study.

BACKGROUND: Undernutrition is common and has been recognized as a public health problem in Bangladesh. It has devastating effects on any population as it increases morbidity children and reduces the quality of life of all affected. The study was done with the objective to assess the undernutrition and morbidity profile in children who have completed exclusive breastfeeding. METHODS: This was a descriptive cross-sectional study, which was carried out among children aged 6-12 completed months attending a tertiary level hospital in Bangladesh. A total of 251 children were selected through convenient sampling from January to December 2015. Nutritional assessment was done in terms of underweight, stunting, and wasting. RESULTS: One hundred and forty-three (57.0%) were boys while 108 (43.0%) were girls. The prevalence of undernutrition (Z-score ≤-2) was observed in 11.2%, 16.3%, and 12.0% based on stunting, underweight, and wasting. Among 251 children, 16.7% were not suffering any diseases, whereas majorities (69.7%) were suffering from single disease and 13.5% were suffering from multiple diseases. Cough and fever (55.0%), pneumonia (18.3%), measles (9.9%), and diarrhea (8.3%) were the most common cause of infectious morbidity observed in children. CONCLUSIONS: The prevalence of undernutrition was high in the study population, and it continues to be a public health burden because of its major effect on morbidity and impairment of intellectual and physical development in long-term. Increasing the practice of exclusive breastfeeding, the introduction of timely complementary feeding, and standard case management of morbidities would be beneficial to combat the problem of undernutrition.