- Jun 11, 2017
as we know the flu has been around for centuries. as we also know once you have the most current strain of flu you are immune to all of the previous versions. keeping that in mind, if you were to go back in time, would you be a carrier of the most deadly plague that humans haven't experienced yet and kill just about everyone? also if you were to go forward in time, wouldnt you contract a strain of the flu that you couldnt possibly be immune to and die within a week?