I agree that fluoridating water is a bad idea, but it's not some communist plot to wipe out the American populace; just the result of lobbying by the same clueless dentists who thought that mercury was a great thing to put in people's mouths. Likewise, vaccines can injure and kill, but they're better than the diseases they protect against, and anti-semitic 'global Jewish conspiracy' paranoiacs really could do with some professional help. For that matter, so could the people who see a communist or a terrorist behind every lamp-post.