This looks something from the hazard trash bin.
People deal with stress in different ways. Some of us prefer shouting curse words. Others go out for a smoke. Still others head to the kitchen for a snack. All of these are bad habits, of course. We have a solution for the stress eaters of the world. Go to Wikipedia and look up infectious diseases. We can promise you that seeing pictures of pustules and boils will kill any appetite you may think you have. And yes, this is your friendly copywriter monkey speaking from experience. *barf*
More info: Infectious Diseases Stress Ball