# Exploring Digital Technologies for Addressing Risk Factors of Solitary Death in South Korea
## 5 Discussion  
In this study, we performed an analysis to derive the rationale for the convergence of various technologies for solitary death prevention and the future technological impact factors of the isolated group with a high technological impact. Based on the current status and development directions of digital technologies for solitary death prevention, we derived the following technological development directions.  
First, technologies for solitary death prevention were developed, mainly for risk monitoring and lower isolation. Risk monitoring technologies were designed to continuously monitor users' daily life patterns to quickly and effectively respond to emergencies. In this field, advanced monitoring, AI, and scalable surveillance technologies were applied to preemptively detect and respond to risks that may arise in isolated user situations to minimize emergencies. Conversely, technologies to reduce isolation were developed to help users feel socially connected. To this end, technologies integrated with multimedia interfaces, XR, and AI technologies provide a wide range of diverse interaction services. These technologies have played an important role in alleviating isolation and enhancing social connections by enabling users to participate in social activities in virtual spaces and providing emotional support through conversations with AI chatbots.  
Second, smart environmental control and remote control technologies were developed for users with limited mobility and those vulnerable to solitary death. These technologieswere designed for residential applications and to automatically control lighting, heating, and security systems without requiring users to adjust them in person. They support more independent and safer living by making it easier to make the necessary environmental adjustments in everyday life in a facile manner. Smart home technologies have become an important means of reducing isolation by creating comfortable living environments.  
Third, the convergence and integration of various technological fields have made solitary death prevention possible. Data-based intelligent monitoring, smart home environmental control, and user-friendly interface technologies are expected to play pivotal roles. The application of advanced technologies such as AI and XR will likely enable the development of cutting-edge prevention systems. To enhance the acceptance of these technologies among elderly users, it is essential to improve interfaces with user experience (UX) design in mind, provide educational programs, and continuously refine the technology based on user feedback. For technologies such as wearables, remote control systems, chatbots, and extended reality platforms, which rely heavily on user interaction, it is important to increase accessibility and ease of use by considering the diverse needs and abilities of the target age group. Additionally, personalized solutions should be offered to meet individual requirements.  
Fourth, reliable and secure data processing technologies must be prioritized. Solitary death prevention technologies rely heavily on the use of personal information from elderly individuals living alone, single-person households, and patients, with data sharing and communication technologies playing a crucial role. Therefore, robust privacy protection and security measures must be meticulously established for systems, communication, and data processing technologies. Elderly individuals, in particular, tend to have lower awareness of security issues and may be less familiar with using digital devices or online services, making them more susceptible to cybercrime. This security vulnerability can heighten their anxiety and exacerbate feelings of isolation. Thus, when applying digital technologies to elderly populations, it is essential to provide accompanying services such as cybersecurity education, security monitoring, and support.