Just to be a little grim
"The only human disease eradicated so far, smallpox, does not exist in animals. It’s the same with polio, which remains endemic in two countries - Afghanistan and Pakistan. The WHO is working towards to eradicating polio and last month announced that it is no longer endemic in Nigeria. (It has, however, returned to Syria, since the civil war.)
“Unless we exterminate rodents, [the plague] is always going to be around,”…
Just to be a little silly, a little plague humor from Monty Python
