do you see how it's slightly blue-green in tint? It's a Visine bottle, with Visine labels, but if you stop for a moment and look at it, it's not the correct color for Visine. So, if you were to say, sneak into your roommate's bathroom for her Visine, rather than going into your own bathroom for your own travel size bottle, and then just willy-nilly put only a single drop into your right eye, well, then...there would be yelling. And also flailing. And some cursing. Then a twinge of panic. And finally, rational thought screams "find the sink, turn on the cold water, and rinse that eye out!" Good plan, Rational Thought!