Describe how changes in society's attitude toward people in wheelchairs may have led changes in the wheelchair available to people who need them.Were these changes made using science or technology or both?
Thank you.
Changes in society's attitude toward people in wheelchairs have played a significant role in driving improvements in the design and availability of wheelchairs. In the past, people with disabilities, including those who relied on wheelchairs for mobility, often faced stigmatization and social exclusion. However, as society has become more inclusive and aware of the rights of people with disabilities, attitudes have shifted towards greater acceptance and accessibility.
This change in attitude has led to an increased demand for more versatile, ergonomic, and lightweight wheelchairs that promote independence and integration. Wheelchair manufacturers and designers have responded to this demand by developing a range of innovative technologies and scientific advancements to enhance the functionality and comfort of wheelchairs.
Both science and technology have played crucial roles in these advancements. Science has contributed through the development of materials and the understanding of biomechanics. Advances in lightweight, durable, and strong materials, such as carbon fiber and titanium, have allowed for the creation of wheelchairs that are easier to maneuver and transport. Scientific knowledge of anatomy and physiology has helped designers create wheelchair frames that distribute weight effectively and improve posture and positioning, minimizing the risk of pressure sores and other health issues.
Technology has also played a significant role in the evolution of wheelchairs. Electric-powered wheelchairs, for example, enable individuals with limited upper body strength or mobility to navigate independently. Motorized features, such as adjustable seat heights, automated braking systems, and advanced joystick controls, have increased the functionality and autonomy of wheelchair users. Additionally, technological advancements in battery technology have improved the overall performance and lifespan of electric wheelchairs.
In conclusion, changes in society's attitude towards people in wheelchairs have driven the development of more inclusive and advanced wheelchair designs. These changes have been facilitated by the combined efforts of both science and technology, with scientific knowledge influencing the materials and ergonomic design, while technology has contributed to the development of motorized and electronic features that enhance wheelchair functionality and user independence.