A startup in Scotland lets disabled users press the cross button by tapping an app on their phone. Conceivably the app could tell from movement whether the pers

A startup in Scotland lets disabled users press the cross button by tapping an app on their phone. Conceivably the app could tell from movement whether the person was crossed before communicating it's safe to let cars go again. https://neatebox.com/local-authority/ https://neatebox.com/local-authority/