I find this product interesting because it claims it can read ten different human emotions like worried, relaxed, agitated, and in love. Politicians don't need this device. Their emotions are always the same every time they stand in front of a huge crowd. The wrinkles and the eyebrows tell me that they're worried --- worried not to be caught lying. Anyway, alerts about the patients' health can be received through e-mails, IM, and SMS. Perhaps, these alerts can also be called Spam.
