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This paper contributes to the growing body of work on precarious labor, immigration, and social gerontology by examining the racialization of precarious employment across the life course. In particular, the authors examine the impact of precarious employment and discrimination among racialized older immigrants in Canada. Racialized older immigrants are more likely to be disadvantaged by the effects of lifelong intersections of economic and social discrimination rooted in racialization, gender, ageism, and socio-economic status. Drawing from a narrative-photovoice project that focused on the life stories of older immigrants living in Quebec and British Columbia, this paper presents the in-depth stories and photographs of four participants to highlight how intersections of race, gender, age, immigration status, and ability shape and structure experiences of aging, labor market participation and caregiving relationships. [ABSTRACT FROM AUTHOR]

Routing regular and dangerous commodities in railway freights transportation is discussed in this paper. Based on a link-based modeling approach, a mixed integer nonlinear programing model is developed. The model takes into account weather stability conditions of urban and rural areas and spatial distribution of risk at yards and around links as it impacts these zones along the routes. This paper also discusses the advantages of using bifurcation of flows on risk-cost tradeoffs and route planning decisions. The widely used nonlinear risk function is linearized and then the problem was solved to optimality using a commercial software. Results of the experiments on two hypothetical networks and one based on the rail network of the Province of Québec in Canada are presented and analyzed. Routing decisions associated with both variants of the proposed model with bifurcation of the material flows are compared to obtain managerial insights on the model in solving hazmat freight routing problems. [ABSTRACT FROM AUTHOR]

This paper concerns the ethical judgment that lies at the heart of assessing requests for Medical Assistance in Dying (MAID) in Canada and Quebec, namely is it ethically right to help the person requesting assistance to end his or her life? We address situations in which making this judgment may be challenging despite the person fulfilling legal eligibility requirements. Using three clinical cases that are challenging by virtue of the legal requirement that a person experience intolerable suffering we explore this issue. We review practice guidance provided to providers and assessors in six jurisdictions and discuss potential resources to inform the ethical judgments involved in MAID assessments. [ABSTRACT FROM AUTHOR]

The article offers information about several research papers related to various aspects of food and nutrition. It includes food security of Syrian refugee households in Canada, maternal mental health and infant feeding style, childcare director perceptions on healthy food consumption, the effect of food advertisements on food intake, and associations between intuitive eating levels and desire to eat during pregnancy.