Doctor John and Doctor Guy discuss "The" Smallpox, opposite of Large Pox and friend to no one!  The conversation covers the historical impact of the renowned virus (It killed 500 million people in its last 100 years of existence, so, its kind of a big deal) including its role in the American Revolution and George Washington's role as the first American Public Health official.  (also covered; Chick-fil-a versus Popeye's Chicken)