text: Image you were in school and you needed to get in contact with your parents desperately and, you couldn't wait until you got home but, to make it even worse you couldn't use your phone. I would feel very unconstrained and i would not be able to focus for the rest of the day. I think I would not be able to do my work or, anything that involves deep thought. But none of that would ever have to happen if you were able to use your phone. You would be able to get in contact with them and be worry free for the rest of your school day. That is an easy way to get stress of your back.