This problem existed before facebook or google. The problem in question existed in the form of e-mail forwards, usenet groups, and most likely existed in other

This problem existed before facebook or google. The problem in question existed in the form of e-mail forwards, usenet groups, and most likely existed in other forms before the internet. You can't change the discourse without altering what people say or what people hear.. and nobody wants that. The only solution is a better educated population. People that are able to determine fact from fiction, or at least the common sense to do their own research. This is not a problem for a piece of software, this is a problem for those tasked with the education of future generations.