text: One reason I think the Facial Action Coding System should be in schools is because it could prevent casualties at home or at school such as school shootings and suicides. This technology could help prevent these casualties by letting the teacher know if a student is happy or upset. this meaning if a student is upset a teacher could get the student help or even help the student themselves by talking to them on why they are upset. For example students all around are getting bullied and not letting other people know how they feel or let them know they are getting bullied, so these students leave school being upset and they go home a commit suicide thinking they aren't important and thinking nobody wanted to help them. Therefore if teachers had this new technology I think teacher would be able to prevent this from happening by seeing how the student feels and therefore the teacher can talk to them and hear about what is happening. This will also make the students that do get upset feel like there are people out there that want to help them and that notice them.