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Article

Occupational Health Challenges for Immigrant Workers  

Emily Q. Ahonen

Occupational health and safety concerns classically encompass conditions and hazards in workplaces which, with sufficient exposure, can lead to injury, distress, illness, or death. The ways in which work is organized and the arrangements under which people are employed have also been linked to worker health. Migrants are people who cross borders away from their usual place of residence, and about one in seven people worldwide is a migrant. Terms like “immigrant” and “emigrant” refer to the direction of that movement relative to the stance of the speaker. Any person who might be classified as a migrant and who works or seeks to work is an immigrant worker and may face challenges to safety, health, and well-being related to the work he or she does. The economic, legal, and social circumstances of migrant workers can place them into employment and working conditions that endanger their safety, health, or well-being. While action in support of migrant worker health must be based on systematic understanding of these individuals’ needs, full understanding the possible dangers to migrant worker health is limited by conceptual and practical challenges to public health surveillance and research about migrant workers. Furthermore, intervention in support of migrant worker health must balance tensions between high-risk and population-based approaches and need to address the broader, structural circumstances that pattern the health-related experiences of migrant workers. Considering the relationships between work and health that include but go beyond workplace hazards and occupational injury, and engaging with the ways in which structural influences act on health through work, are complex endeavors. Without more critically engaging with these issues, however, there is a risk of undermining the effectiveness of efforts to improve the lot of migrant workers by “othering” the workers or by failing to focus on what is causing the occupational safety and health concern in the first place—the characteristics of the work people do. Action in support of migrant workers should therefore aim to ameliorate structural factors that place migrants into disadvantageous conditions while working to improve conditions for all workers.

Article

Prevention of Suicide  

Danuta Wasserman

Around 700,000 people take their lives each year worldwide. Suicide accounts for approximately 1.3% of all deaths and therefore represents a major public health problem. The global age-standardized suicide rate is 9 per 100,000 population, yet there are large variations among genders, ages, countries, and world regions. The stress–vulnerability model of suicidal behaviors has been proposed to explain how a diathesis, developed through the influence of genetic and neurodevelopmental factors in relation to perinatal, postnatal, and life experiences, interacts with different risk and protective factors that either decrease or enhance the individual’s level of resilience to stress and suicidal risk. Public health suicide prevention strategies include suicide means restriction, reducing harmful substance use, promoting responsible media reporting, public-awareness campaigns, gatekeeper trainings, school-based interventions, crisis helplines, and postvention. Mental health strategies comprise identification, treatment, and rehabilitation of persons in distress and at risk for suicide. Multicomponent strategies that use a combination of evidence-based methods from public and mental health sectors are recommended. Future work should aim at enhancing the quality of epidemiological data, improving the research on protective and ideation-to-action factors, expanding the quantity and quality of data coming from low- and middle-income countries, and evaluating the cost-effectiveness of different suicide prevention strategies.