Not only is sitting killing you (40% greater risk of death!), but every hour of TV you watch increases your risk of untimely death by 11%. What with the earthquakes, and nuclear reactor disasters, and floods, and tornadoes, and Middle Eastern revolutions, I’d finally decided that it wasn’t safe outside. Now I learn that it isn’t safe sitting on your couch inside either! Oh, what is a 21st century pantophobic to do!