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Continue to ChatA Hospital Door Handle That Sanitizes Hands With a Touch (Wired.com) https://microbe.net/2014/04/15/a-hospital-door-handle-that-sanitizes-hands-with-a-touch-wired-com/
A Hospital Door Handle That Sanitizes Hands With a Touch (Wired.com) https://microbe.net/2014/04/15/a-hospital-door-handle-that-sanitizes-hands-with-a-touch-wired-com/