Faculty perceptions of engaging older adults in higher education: The need for intergenerational pedagogy.

Institutions of higher education need to become more age friendly. Creating an on-campus lifelong learning program can offer older adults opportunities to audit classes and engage in multigenerational classrooms, but can also promote intergenerational learning when instructors consciously use pedagogy that fosters engagement between learners from various generations. Promoting intergenerational learning to facilitate reciprocal sharing of expertise between generations is also the fourth principle of the Age Friendly University framework. This qualitative interview study examines the perspectives of 27 faculty members who have opened their face to face classrooms to older adult auditors to 1) Explore perceived benefits and challenges associated with having older adults in the college classroom and to 2) Determine what levels of intergenerational learning may be taking place. Compared to lecture-based courses, faculty whose pedagogy promotes discussion, sharing, and small group work reported detailed examples of older adult learners and traditionally-aged college students engaging in course-related discussion. The unique, historical and diverse perspectives of older adults improved the quality of education for students, and fostered in-depth learning. Challenges related to older adult auditors included poor/limited attendance, sharing of strong opinions/dominating class discussion, sensory/mobility and technology accessibility. Recommendations include training to promote intergenerational engagement in college classrooms.

[The French Armed Forces Biomedical Research Institute (IRBA) and wastewater-based epidemiology: Applicability and relevance in armed forces]. / L'Institut de recherche biomédicale des armées (IRBA) et l'épidémiologie des eaux usées : intérêt pour les forces armées.

The French Armed Forces Biomedical Research Institute (IRBA) deeply involved in research on SARS-COV-2, participated in the creation of the Obépine sentinel network in charge of detecting, qualifying and quantifying the virus genome in wastewater in France. During this pandemic, wastewater-based epidemiology has proven to be a first class public health tool for assessing viral dynamics in populations and environment. Obépine has also conducted research demonstrating the low infectivity of faeces and wastewater and allowed for early detection of epidemic waves linked to new variants. The IRBA has adapted this powerful tool to the monitoring of viral infections on board the aircraft carrier Charles-de-Gaulle in order to get an operational system for anticipation after the first local outbreak in 2020. The presence of this surveillance and anticipation tool has allowed a better management of SARS-CoV-2 contingent introductions on board during stopovers or crewmembers entries. The combination of a mandatory vaccination protocol and the surveillance of viral circulation in black waters has made it possible to identify and locate cases, and thus to continue the operational mission in the COVID-19 environment while limiting the spread and preserving the health of the crew. This innovative tool can easily be redirected to the search for any other pathogens in blackwater or even, in the long term, to ensure health surveillance of any military establishment, at sea or on land, in France or on overseas bases.