Talk:Cell phones/@comment-27325737-20151205225808/@comment-27346972-20151207055044

Depending on the "time frame" we used, there might be no cellphone available.

Before 2010s, cellphone s rather rare (relatively expensive) for highschool students, and on early 2000s most of it wasn't a smartphone.

Or why don't we make the students leave the handphone ear the entrance since a character said,

"Let's leave out the phone. It will be scarier his way."