This footage was filmed inside B&K Universal in 2012. It shows the tragic reality of 'life' for these beagles as they struggle to make sense of what's happening to them. Although heartbreaking, this footage is not graphic. Scientists have now demonstrated that experiments on Beagles, and other animals, are not capable of predicting the responses of human patients. Please visit the science-based campaign For Life On Earth (FLOE) where you'll find evidence from the leading doctors in the world who explain why laboratory animal models will always fail human patients too: http://www.forlifeonearth.org