One of my relatives is blind and has limited movement. The better the technology around her, the better she can express herself. My friend stricken with ALS was more free, I like to think, when we were together doing something. Physical presence could generate a sense of spiritual freedom. But as I learned to operate his gear, another simple truth struck home: he was freer when he had a functional wheelchair (and would have been freer still had it been provided by American health care). Soldiers in Ukraine who have lost limbs to artillery are aided by prostheses and time and care.
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