"By the way the Black Death (Bubonic Plague) has broken out in LA. Anyone for Leprosy?"
You jest, but surely everyone does know that the reason you have to take a TB test now for employment at many places is because there is a rather large number of people in Mexico who are TB carriers and they are bringing it into the U.S.
But, of course, the people who hire them are NOT in the group who test for TB.
I don't jest. Just Google it.
And who brought the mumps into our country again?