"The voluntary consent of the human subject is essential." - From "The Nuremberg Code" Trials of War Criminals Before the Nuremberg Military Tribunals
I understand that there are a number of concerns vying for our attention these days -- Iran's nuclear threat, the war in Afghanistan, the economic crisis, and so on. But I would suggest that the upcoming enforced vaccination of the world's population, is something worth sitting up for, and taking notice of.