text: Sometimes its kinda bad driving because the percentage of transportation is getting too high, also theres a whole bunch of drivers that are starting to find according to reuters so that caused to tthe people cars had their cars impounded for their own reaction due to the fine    I believe the use of the technology to read students emotional expression is pretty suffisticated, but i dont think it is nessisary. in the article, humans can assume other people's emotions because we have the same emotions as everyone else. Us humans know what it looks like to be happy, suprised, angery, disgusted, scared, and sad because we all go threw it. I know that there is obviously more that only 6 emotions, Some people feel jellousy and some may feel uncomfortable, others may feel paine and some will feel stress. That is already 4 more emotions that we can calculate and a computer can't. Another thing that humans can callculate is sound. We can here if a person is crying, We can detect that they might be sad. If someone is yelling, we can detect that they are mad, or got hurt, they might even be excited depending on the tone of the voice. Those are a coupple of reasons why i think we dont reqlly need the technology of reading emotional expressions, maybe that is just a little extra.