text: The Facial Action Coding System isnt only useful in grade school through high school, it would also be beneficial in colleges and post-degree programs. The emotion detector would be very useful in the law enforcement schooling and in Med School. In the law enforcement, professiosnals are often called to do interrogations and questionings of suspects and witnesses. The Facial Action Coding System could work hand in hand with lie detectors to make sure interrogators could get the full truth out of suspects. This would also help in their schooling by training future cops to be able to read key facal expressions for different feelings. According to Prof. Huang, "Most human communication is nonverbal,including emotional communication", making this resourse vital for cop trainees to fully understand how to properly get information out of suspects. In Med School, this softare could immensly help future surgeons in their practice. Prof. Huang said, "The same technology can make computer-animated faces more expressive-for video games or video surgery." This could teach our future surgeons the different muscles of the face for possible surgical procegures and teach them how to read their patients emotions. Having this knowledge could help doctors find out how uncomfortable patients are pain wise and even how to properly help patients. Doctors need to have good communication skills to make sure their patients is proprly cared for and having the Facial Action Codng System in Med School would greatly help surgeons in their training.