I wonder if it could result in cities making public spaces safer and more accessible for people with vision impairment. I know AirPods/noise cancelation made m

I wonder if it could result in cities making public spaces safer and more accessible for people with vision impairment. I know AirPods/noise cancelation made me very aware of accessibility features for hearing impaired people. Suddenly I’m looking for the lights on the train door button because I can’t hear the beep. Most of this danger is entirely human constructed. If you put someone out on a farm or otherwise undeveloped land, they are very unlikely to kill themselves by mis stepping.