Board Thread:Questions and Answers/@comment-28083188-20160330092750/@comment-28592066-20161001221556

You're probably right. I do remember having a public payphone at school when I was young.

Still, this does mean that it may be a little bit easier - noone could immediately call the police, they'd have to run somewhere (students to the payphone, teachers to the office etc) before they can call them.