text: A lot of students hide all of their emotions and hold them inside and that sometimes can make us do crazy irrational things, like shooting up a school full of kids. If we had this technology we could figure out how a student feels and try our best and do whatever we can to help them before it gets to that point. If we had that technology we would be able to get a student into counciling or to a therapist or just to a close friend to talk to because who knows that could save that students life. If we knew what was bothering students or knew that there was something bothering a student we could maybe avoid all of those student v. s. teacher fights that happen because that student isnt in the right mindset and that teacher had no idea.