How safely individuals handle food at home is likely to depend on the following: their attitudes about food safety; perceptions of risk; habits; behaviours they are expected to follow by people they consider important such as friends and family; and their self-confidence in relation to handling food safely.
Buildings contribute in crucial ways to how students experience learning spaces. Four schools within a faculty (nursing, nutrition, occupational and public health, and midwifery) moved into a new Health Sciences building Fall of 2019. This new building created a unique opportunity to explore the intersection between higher education and learning space design, informed by concepts of space and place, and students’ profession specific and interprofessional learning experiences in a new Health Sciences building. A qualitative descriptive design was used. All undergraduate and graduate students within the four schools were invited to participate. Focus groups were undertaken to gain a rich understanding of students’ experiences and views of their space and place of learning. Data collection involved focus group data from profession specific participant users and interprofessional participant users. Inductive thematic analysis of focus group transcripts generated an initial coding scheme, key themes, and data patterns. Codes were sorted into categories and then organized into meaningful clusters. A building planning development project document relating to the vision, intentions, design, and planning for the new building provided content from which to view the study findings. The study data contributed to the conversation about space and place and its influence on higher learning within specific intraprofessional and interprofessional student groups and provided insight into the process of actualizing a vision for a new learning space and the resultant experiences and perceptions of students within that space/place.
Introduction: Avian influenza virus (AIV) prevalence has been associated with wild game and other bird species. The contamination of these birds may pose a greater risk to those who regularly hunt and consumed infected species. Due to resident concerns communicated by local Band Council, hunter-harvested birds from a remote First Nation community in subArctic Ontario, Canada were assessed for AIV. Hunters, and especially those who live a subsistence lifestyle, are at higher risk of AIV exposure due to their increased contact with wild birds, which represent an important part of their diet.Methods: Cloacal swabs from 304 harvested game birds representing several species of wild birds commonly hunted and consumed in this First Nation community were analyzed for AIV using real-time reverse transcription polymerase chain reaction. Subtyping was performed using reverse transcription polymerase chain reaction. Sequences were assembled using Lasergene, and the sequences were compared to Genbank.Results: In total, 16 of the 304 cloacal swab samples were positive for AIV. Of the 16 positive samples, 12 were found in mallard ducks, 3 were found in snow geese (wavies), and 1 positive sample was found in partridge. The AIV samples were subtyped, when possible, and found to be positive for the low pathogenic avian influenza virus subtypes H3 and H4. No samples were positive for subtypes of human concern, namely H5 and H7.Conclusions: This work represents the first AIV monitoring program results of hunter-harvested birds in a remote subsistence First Nation community. Community-level surveillance of AIV in remote subsistence hunting communities may help to identify future risks, while educating those who may have the highest exposure about proper handling of hunted birds. Ultimately, only low pathogenic strains of AIV were found, but monitoring should be continued and expanded to safeguard those with the highest exposure risk to AIV.Key words: Aboriginal, avian influenza, birds, Canada, First Nation, Indigenous.
In the United Kingdom, the monitoring of microbiological food quality and the prevention of foodborne disease are the responsibility of a number of different organizations. In 1993, to develop and extend ongoing local collaborations within selected local food groups in Wales (comprising local authorities and the Public Health Laboratory Service), the Welsh Office invited all local food groups in Wales to create a forum to coordinate the sampling and examination of ready-to-eat foods and the centralized collection of results for the whole of Wales. This paper describes the development, structure, and aims of the forum. It also discusses the outcomes of the first nine years of activities, describes the randomized sampling program for ready-to-eat foods that has been developed; and assesses the benefits that have resulted.
<p><strong>Introduction:</strong> Avian influenza virus (AIV) prevalence has been associated with wild game and other bird species. The contamination of these birds may pose a greater risk to those who regularly hunt and consumed infected species. Due to resident concerns communicated by local Band Council, hunter-harvested birds from a remote First Nation community in subArctic Ontario, Canada were assessed for AIV. Hunters, and especially those who live a subsistence lifestyle, are at higher risk of AIV exposure due to their increased contact with wild birds, which represent an important part of their diet.</p> <p><strong>Methods:</strong> Cloacal swabs from 304 harvested game birds representing several species of wild birds commonly hunted and consumed in this First Nation community were analyzed for AIV using real-time reverse transcription polymerase chain reaction. Subtyping was performed using reverse transcription polymerase chain reaction. Sequences were assembled using Lasergene, and the sequences were compared to Genbank.</p> <p><strong>Results:</strong> In total, 16 of the 304 cloacal swab samples were positive for AIV. Of the 16 positive samples, 12 were found in mallard ducks, 3 were found in snow geese (wavies), and 1 positive sample was found in partridge. The AIV samples were subtyped, when possible, and found to be positive for the low pathogenic avian influenza virus subtypes H3 and H4. No samples were positive for subtypes of human concern, namely H5 and H7.</p> <p><strong>Conclusions:</strong> This work represents the first AIV monitoring program results of hunter-harvested birds in a remote subsistence First Nation community. Community-level surveillance of AIV in remote subsistence hunting communities may help to identify future risks, while educating those who may have the highest exposure about proper handling of hunted birds. Ultimately, only low pathogenic strains of AIV were found, but monitoring should be continued and expanded to safeguard those with the highest exposure risk to AIV.</p>
Genetic attribution of bacterial genotypes has become a major tool in the investigation of the epidemiology of campylobacteriosis and has implicated retail chicken meat as the major source of human infection in several countries. To investigate the robustness of this approach to the provenance of the reference data sets used, a collection of 742 Campylobacter jejuni and 261 Campylobacter coli isolates obtained from United Kingdom-sourced chicken meat was established and typed by multilocus sequence typing. Comparative analyses of the data with those from other isolates sourced from a variety of host animals and countries were undertaken by genetic attribution, genealogical, and population genetic approaches. The genotypes from the United Kingdom data set were highly diverse, yet structured into sequence types, clonal complexes, and genealogical groups very similar to those seen in chicken isolates from the Netherlands, the United States, and Senegal, but more distinct from isolates obtained from ruminant, swine, and wild bird sources. Assignment analyses consistently grouped isolates from different host animal sources regardless of geographical source; these associations were more robust than geographic associations across isolates from three continents. We conclude that, notwithstanding the high diversity of these pathogens, there is a strong signal of association of multilocus genotypes with particular hosts, which is greater than the geographic signal. These findings are consistent with local and international transmission of host-associated lineages among food animal species and provide a foundation for further improvements in genetic attribution.
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