text: I think that if we had this new technology in our schools it could benefit us a lot. In school you can finally tell if someone truly likes it or just puts on a fake smile to fool everyone else. The new (FACS) system can help to determine how a child or adult feels during every hour of everyday. "For instance, you can probably tell how a friend is feeling simply by the look on her face." You can tell if your classmates are sad or happy or however they feel around you and just in the school place in general. If someone in school is sad or mad we can finally understand and try to get them the help that they need before the situation worsens.