text: Even though using a phone and driving isn't the only way to get in an accident it could really be prevented and reduce the number of accidents per year . People are so hooked on electronics they don't even think about what can happen in the flash of an eye . Electronics are good for certain things like to stay in contact with family and friends and look up stuff on the entertainment but I think that they are taking over people's brain , they care too much about their phones and social media's . Using your phone while driving just isn't worth going to jail , having to pay a ticket or loosing your life or someone else loosing theirs .   The study the ability of humans to read subatle changesin facial expressions, thast they appiled reverse correlation technique to reveal visual features that mediate understanding of emotion expressed by the face. Suprising finding were that (1) the noise added to test face image had profound effect on the facail expression and (2) in most every istance the new expression was meaningful.