Beyond Functionality: The Multidimensional Impact of Assistive Technology on Individuals, Families, and Societies

Assistive technology (AT) is key to the creation of an inclusive approach to rehabilitation. AT is more than functional rehabilitation because it encourages personal interaction, self-reliance, and inclusion in the society by those who are functionally impaired. In spite of the global demand, which is over 2.5 billion people, a small percentage, only one out of every 10 people can access the required assistive products. The current literature review is an in-depth analysis of the impacts of AT on some levels, such as individual, familial, societal, and national, embedded in the prism of health, inclusivity, fairness, and the development of capabilities. This discussion analyses the importance of Bridge-the-gap Assistive Technology (AT) in functional impairments, lessening the caregiver burden, fostering inclusiveness, and ensuring further innovation and policy-coherence through the lens of the International Classification of Functioning, Disability, and Health (ICF) by the World Health Organisation and the Capability Approach by Sen. The perspectives outlined in the global policies, as well as in the public health, and rehabilitation, are the insights that help to realize that AT does not just improve functional outcomes but transforms the quality of life, economic productivity, and social cohesion. The future path is that assistive technologies with or without AI need to be integrated into the model of rehabilitation, enhance the service delivery in the context of resource-scarce environments, and consider the role of the assistive technology in the scope of universal health coverage. AT must be recognized as a mediator of personal potential and social justice, without which the achievement of bias-free and person-centered rehabilitation practices at the global level is impossible.