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BackgroundThe COVID-19 pandemic brought to light the need to address the psychosocial and mental health needs of refugees and internally displaced persons in low- and middle-income countries. COVID-19 prevention measures slowed essential services and healthcare, creating unique challenges for refugees and IDPs, including economic insecurity and societal instability. All of these factors may contribute to the reported declines in their psychosocial well-being.MethodsTo effectively define the problems of low-and middle-income countries (LMICs) in addressing the needs of these populations, we conducted a systematic literature review of literature on the mental health and psychosocial well-being of refugees and displaced persons who have migrated between LMICs in the context of COVID-19.FindingsOur findings indicate that mental health interventions, such as digital healthcare and community-focused solutions, have the potential to address the problems faced by refugees and IDPs. Nevertheless, these community-based support networks are overextended, continuously developing to meet the needs of these vulnerable populations while considering the limited digital literacy of the subject population, internet accessibility, and overall limits in reach. We found that the efficacy of interventions varied according to the distinctive needs and challenges of various refugee and IDP populations.ImplicationsThe findings indicate a need for an intersectional policy approach to address the complex network of factors influencing mental health outcomes, including gender, housing, employment status, and social inequalities. Global agencies, policymakers, and local governments must prioritize the development of comprehensive mental health support systems, assuring refugees and IDPs have sustainable and equitable access.

Epidemiologic studies have consistently reported associations between outdoor fine particulate matter (PM 2.5 ) air pollution and adverse health effects. Although Asia bears the majority of the public health burden from air pollution, few epidemiologic studies have been conducted outside of North America and Europe due in part to challenges in population exposure assessment. We assessed the feasibility of two current exposure assessment techniques, land use regression (LUR) modeling and mobile monitoring, and estimated the mortality attributable to air pollution in Ulaanbaatar, Mongolia. We developed LUR models for predicting wintertime spatial patterns of NO 2 and SO 2 based on 2-week passive Ogawa measurements at 37 locations and freely available geographic predictors. The models explained 74% and 78% of the variance in NO 2 and SO 2 , respectively. Land cover characteristics derived from satellite images were useful predictors of both pollutants. Mobile PM 2.5 monitoring with an integrating nephelometer also showed promise, capturing substantial spatial variation in PM 2.5 concentrations. The spatial patterns in SO 2 and PM, seasonal and diurnal patterns in PM 2.5 , and high wintertime PM 2.5 /PM 10 ratios were consistent with a major impact from coal and wood combustion in the city’s low-income traditional housing (ger) areas. The annual average concentration of PM 2.5 measured at a centrally located government monitoring site was 75 μg/m 3 or more than seven times the World Health Organization’s PM 2.5 air quality guideline, driven by a wintertime average concentration of 148 μg/m 3 . PM 2.5 concentrations measured in a traditional housing area were higher, with a wintertime mean PM 2.5 concentration of 250 μg/m 3 . We conservatively estimated that 29% (95% CI, 12–43%) of cardiopulmonary deaths and 40% (95% CI, 17–56%) of lung cancer deaths in the city are attributable to outdoor air pollution. These deaths correspond to nearly 10% of the city’s total mortality, with estimates ranging to more than 13% of mortality under less conservative model assumptions. LUR models and mobile monitoring can be successfully implemented in developing country cities, thus cost-effectively improving exposure assessment for epidemiology and risk assessment. Air pollution represents a major threat to public health in Ulaanbaatar, Mongolia, and reducing home heating emissions in traditional housing areas should be the primary focus of air pollution control efforts.

Introduction: South Asian communities comprise one of the fastest-growing populations in Canada, but there is a paucity of research on if and how immigrant men use sexual health services. Objectives: Our study aimed to understand factors influencing sexual health service use by South Asian immigrant men living in Ontario, Canada. Methods: An interpretive description (ID) research methodology was used, followed by Braun and Clarke’s thematic guidelines to collect and analyze data. Altogether, 18 semi-structured interviews were conducted between May and July 2021 with South Asian immigrant men between 20 and 45 years of age in Ontario. Results: We found that culture shaped the overall perception and use of sexual health services, while the perceived severity of sexual illness also affected the utilization of preventative care. Moreover, there are taboos about sexual health, and while sex positivity and sex negativity exist, sexual health information is shared with trusted sources. We also found South Asian men shared sexual health more openly by following a lifestyle that normalizes sexual health discussions rather than South Asian cultural norms. Conclusions: This study provides a comprehensive understanding of the individual, structural and cultural determinants of health influencing sexual health service use to strengthen existing health communication strategies to improve service utilization for diverse communities in Canada.

This study examined the association of human and environmental factors with the presence of Aedes aegypti, the vector for dengue fever and yellow fever viruses, in a desert region in the southwest United States and northwest Mexico. Sixty-eight sites were longitudinally surveyed along the United States–Mexico border in Tucson, AZ, Nogales, AZ, and Nogales, Sonora during a 3-year period. Aedes aegypti presence or absence at each site was measured three times per year using standard oviposition traps. Maximum and minimum temperature and relative humidity were measured hourly at each site. Field inventories were conducted to measure human housing factors potentially affecting mosquito presence, such as the use of air-conditioning and evaporative coolers, outdoor vegetation cover, and access to piped water. The results showed that Ae. aegypti presence was highly variable across space and time. Aedes aegypti presence was positively associated with highly vegetated areas. Other significant variables included microclimatic differences and access to piped water. This study demonstrates the importance of microclimate and human factors in predicting Ae. aegypti distribution in an arid environment.

Background The Sustainable Development Goals call for the effective governance of shared natural resources in ways that support inclusive growth, safeguard the integrity of the natural and physical environment, and promote health and well-being for all. For large-scale resource extraction projects -- e.g. in the mining sector -- environmental regulations and in particular environmental impact assessments (EIA) provide an important but insufficiently developed avenue to ensure that wider sustainable development issues, such as health, have been considered prior to the permitting of projects. Methods In recognition of the opportunity provided in EIA to influence the extent to which health issues would be addressed in the design and delivery of mining projects, an international and intersectoral partnership, with the support of WHO and public funds from Canadian sources, engaged over a period of six years in a series of capacity development activities and knowledge translation/dissemination events aimed at influencing policy change in the extractives sector so as to include consideration of human health impacts. Results Early efforts significantly increased awareness of the need to include health considerations in EIAs. Coupling effective knowledge translation about health in EIA with the development of networks that fostered good intersectoral partnerships, this awareness supported the development and implementation of key pieces of legislation. These results show that intersectoral collaboration is essential, and must be supported by an effective conceptual understanding about which methods and models of impact assessment, particularly for health, lend themselves to integration within EIA. Conclusions The results of our partnership demonstrate that when specific conditions are met, integrating health into the EIA system represents a promising avenue to ensure that mining activities contribute to wider sustainable development goals and objectives.

The focus is on modelling how different behaviours and social structures affect disease spread, thereby resulting in epidemics, disease containment, stuttering transmission, or burnout.6 An important finding is that contact networks are characterised by community structure--ie, a tendency for formation of high-connectivity clusters, which can amplify or reduce population transmission.6 Social networks can transmit information that increases community cohesion and ability to prevent infection, and also foster social mobilisation and culture change. [...]the social sciences are crucial in creation of appropriate public health responses to risk and emergence of epidemics.

This article addresses anthropology's engagement with the emerging discipline of global health. We develop a definition for global health and then present four principal contributions of anthropology to global health: (a) ethnographic studies of health inequities in political and economic contexts; (b) analysis of the impact on local worlds of the assemblages of science and technology that circulate globally; (c) interrogation, analysis, and critique of international health programs and policies; and (d) analysis of the health consequences of the reconfiguration of the social relations of international health development.

PurposeSocial media has made a revolutionary change in the relationship between the customers and business or service providers by enabling customers to publish and share feedback and views about product or service quality. This revolutionary change has not been echoed in some healthcare systems. This study analyses the social media policies of healthcare regulatory authorities in Ontario and explores how these policies encourage or discourage healthcare professionals' use of social media for collecting patient stories and understanding patient experience.Design/methodology/approachThe study used qualitative content analysis to analyse the policy documents, focusing on the manifest themes in these documents. It used convenient sampling to select 12 organizations, including regulating and licensing bodies and health service delivery organizations in Ontario. The authors collected 24 documents from these organizations, including policies, practice standards and social media learning materials.FindingsIn Ontario's healthcare system, social media is perceived as a source of risks to the healthcare professions and professionals. Healthcare regulators emphasize that the codes of conduct and professional standards extend to social media. The study found no systematic recognition of patient stories on social media as a source of information on healthcare quality that can be useful for healthcare professionals.Originality/valueThe study identifies potential unintended consequences of social media policies in the healthcare system and calls for policy and cultural changes to enable the development of safe social media platforms that can facilitate interaction between healthcare providers and patients, when necessary, without the fear of legal consequences or privacy breaches.

This article presents results of research undertaken to identify factors that affect the vulnerability of rural Mongolian herders to climate change. Findings suggest that models of market development instituted since 1990 have failed to recognize and support key elements of the pastoralist adaptive strategy. A retreating state presence has led to the collapse of regulatory regimes needed to safeguard critical common resources. This in turn has produced considerable social differentiation in the countryside, a breakdown in cooperative institutions, and conflicts over water and pasture. In a context of climate change, these changes seriously threaten the sustainability of the rural economy, leading to livelihood insecurity, growing rural poverty, and increasing rates of migration to shantytowns surrounding the capital city of Ulaanbaatar. The newly vulnerable poor are at higher risk for poor health and malnutrition.

Funding options for global health research prominently include grants from corporations, as well as from foundations linked to specific corporations. While such funds can enable urgently-needed research and interventions, they can carry the risk of skewing health research priorities and exacerbating health inequities. With the objective of promoting critical reflection on potential corporate funding options for global health research, we propose a set of three questions developed through an open conference workshop and reflection on experiences of global health researchers and their institutions: 1) Does this funding allow me/us to retain control over research design, methodology and dissemination processes? 2) Does accessing this funding source involve altering my/our research agenda (i.e., what is the impact of this funding source on research priorities)? 3) What are the potential “unintended consequences” of accepting corporate funding, in terms of legitimizing corporations or models of development that are at the root of many global health problems? These questions outline an intentional and cautionary approach to decision-making when corporate funding for global health research is being considered by funding agencies, institutions, researchers and research stakeholders.