What kind of disease are you?
henry is caused by sponges.
henry will, upon infection, turn the infected into a hippie.
To cure henry, successfully take over the free world.
Now this is pretty diabolical in a comic book plot sort of way. What this seems to be saying is that I cause that which I feel is the greatest evil. Thus, it's a never ending battle to destroy all of hippie kind since I in fact create more hippies in my efforts. I'm not sure how the sponge works into there eventually but it make sense that if I can just conquer the world, the hippie plague will stop by definition.