Are we forgetting about public transportation there? Climb in a bus/train and you will see that everyone is on their devices either for entertainment or work.

Are we forgetting about public transportation there? Climb in a bus/train and you will see that everyone is on their devices either for entertainment or work. What about emergencies calls? As a passenger, I have called 911 and road services numerous times. Calling for help on the behalf of stopped cars, warning about road debris, reporting drunk drivers, etc.