Public Telephone Boxes...

Public telephone boxes have been decorated with these colorful signs advertising free phone calls for everyone.

Apparently, this began way back in 2021. 

I expect there are those unexpected emergencies where one might not have credit, the phone has no battery life left or no phone at all. 

Although I expect that later is fairly rare this day and age.

It did make me wonder whether this is offered in other places around the world...