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The COVID-19 pandemic has disrupted the ‘real’ world and substantially impacted the virtual world and thus the Internet ecosystem. It has caused a significant exogenous shock that offers a wealth of natural experiments and produced new data about broadband, clouds, and the Internet in times of crisis. In this chapter, we characterise and evaluate the evolving impact of the global COVID-19 crisis on traffic patterns and loads and the impact of those on Internet performance from multiple perspectives. While we place a particular focus on deriving insights into how we can better respond to crises and better plan for the post-COVID-19 ‘new normal’, we analyse the impact on and the responses by different actors of the Internet ecosystem across different jurisdictions. With a focus on the USA and Europe, we examine the responses of both public and private actors, with the latter including content and cloud providers, content delivery networks, and Internet service providers (ISPs). This chapter makes two contributions: first, we derive lessons learned for a future post-COVID-19 world to inform non-networking spheres and policy-making; second, the insights gained assist the networking community in better planning for the future.

Emergency Department (ED) presentations in older people are associated with a wide range of adverse events, which increase the risk of lengthy hospitalisation and poor outcomes. Pathfinder is an inter-organisational initiative delivered in partnership between Beaumont Hospital Occupational Therapy and Physiotherapy departments and the National Ambulance Service. Pathfinder responds to non-serious and non-life-threatening emergency medical service (EMS) calls. This study aims to demonstrate how Pathfinder can safely treat a proportion of older people at home by using alternative care pathways (ACPs), therefore avoiding unnecessary ED presentations. Once a decision has been reached to treat the person at home, the Pathfinder follow-up team delivers functional rehabilitation and case management in the persons’ home over the subsequent days.

This paper outlines the Pathfinder assessment, management and interventions in one clinical case example. Outcome measures include the level of patient satisfaction obtained via routine telephone feedback questionnaire and re-presentation to Beaumont Hospital within 30 days.

This paper illustrates through a case example the benefit of a collaborative multi-disciplinary rapid response team for non-serious and non-life-threatening EMS calls in older adults. The patient in this case example had no further EMS calls or ED presentations for 30 days after Pathfinder intervention and reported a high level of satisfaction with the service.

ED presentation was avoided through comprehensive multi-disciplinary assessment, including immediate access to intensive follow-up support in the person’s own home.

The Pathfinder service is improving access to ACPs for older people in the Beaumont Hospital catchment area. Pathfinder will now be spread nationally, with local adaptation, so that older people in other parts of Ireland will also benefit from this integrated model of care.

Patient feedback surveys confirm older adults want access to alternative care pathways.

This study examined the effectiveness of a 4.5-day service leadership program for students from Chinese universities using objective outcome evaluation. The participants were assessed before and after the program, with two post-test measurements (immediate assessment and assessment 12 days after the completion of class learning). At pretest and two posttest time points, the participants completed a questionnaire measuring positive youth development, service leadership qualities and beliefs, and life satisfaction. Results showed that students’ performance in both the immediate posttest and follow-up test was better than that in the pretest. Despite the limitations of the one-group pretest-posttest design, results suggest that the curricular-based service leadership program was effective to promote students’ positive youth development, service leadership qualities and beliefs, as well as life satisfaction, and the effectiveness maintained a short period after the class had ended. While the existing findings are promising, these findings should be replicated in the future.