Japan faces a complex interplay of challenges related to its aging population, dwindling water resources, and the burgeoning field of autonomous vehicles. The nation's rapidly aging society places a significant strain on its social security system, demanding ever-increasing expenditure on pensions and healthcare. Simultaneously, Japan's limited water resources are under pressure from increasing urbanization and industrial demands, necessitating innovative solutions for water conservation and management. Adding another layer of complexity is the rapid development and deployment of autonomous vehicle technology, which promises to revolutionize transportation but also poses potential challenges concerning safety, infrastructure, and job displacement. The relationship between these three areas is multifaceted. For example, the increasing cost of social security could hinder investments in crucial water infrastructure projects or the development of safety regulations for autonomous vehicles. Conversely, the successful implementation of autonomous vehicles could lead to increased efficiency in water management, reducing transportation costs associated with water distribution. Moreover, the development of advanced water management technologies could create new job opportunities, potentially mitigating the impact of job displacement caused by automation in transportation. However, the potential benefits of technological advancements must be carefully weighed against potential risks and unintended consequences. The economic impact of an aging population and the environmental pressures on water resources cannot be ignored when evaluating the potential societal impact of autonomous vehicles. Japan's government is grappling with these interconnected issues, attempting to balance competing priorities and develop sustainable solutions. This necessitates a holistic approach that considers the long-term implications of technological advancements within the broader context of demographic and environmental changes. The successful navigation of these challenges will require strategic planning, innovative solutions, and a willingness to adapt to a rapidly changing world.
1. According to the passage, what is one way the increasing cost of social security could negatively impact other sectors?
2. What potential benefit of autonomous vehicles is mentioned in relation to water management?
3. The passage suggests that a successful approach to addressing the challenges mentioned requires:
4. Which of the following best describes the central theme of the passage?