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Food-borne illnesses are common worries for tourists. In-flight food safety issues reflect the interrelated factors arising from an expanding airline industry, with its increased passenger loads, extended flight times, and multiple service activities. Adapting to these new challenges, and especially the global spread of food-borne diseases, requires an understanding of the cabin crew role as food handlers and the risks associated with this task. This chapter outlines the key factors that determine the safe delivery of in-flight food services, highlights the benefits of best practice to airline operators, passengers, and tourism boards, and addresses the policy implications for airline regulators and national health authorities.

Purpose – The purpose of this chapter is to illustrate that when produced through relations of power, West Nile virus (WNV), as it exists on the Public Health Agency of Canada's (PHAC) website, is an effect of the kinds of knowledge, techniques of power, and disciplinary apparatuses that operate on the website and in society.

Methodology/approach – The approach used in the in-depth research project which informs this chapter is an elaboration of Michel Foucault's work on relations of power which offers an effective way of studying the PHAC's website as a collection of authoritative knowledges and as a product of a set of systems, structures, and processes which have helped to assemble and distribute knowledge about WNV.

Findings – The findings discussed in this chapter offer a critical reading of the PHAC's overall production of WNV, focusing particularly on its initial emergence starting in 2001. Cumulatively, this chapter argues that myriad relations of power have produced WNV as a bio-socio-administrative construct.

Contribution to the field – This research illustrates one way that Foucault's theories of power can be used to conduct a critical analysis of both the discursive and material dimensions of the production of contemporary public health issues. Such an approach is useful to scholars who wish to place the emergence of a disease phenomenon within political, institutional, economic, cultural, and social relations of power; thereby drawing attention to how specific spaces, places, individuals, and institutions contribute to the production of contemporary health alarms.