Niles: Well, look. This is from Marta, our maid. It's a poultice you wear around your neck. The recipe comes from her remote mountain village in Guatemala.
Frasier: I can see why her village is remote.
Niles: Well, yes, it is pungent. But, by inhaling these herbs, many of the villagers live to be well over a hundred. Marta herself is seventy-eight, and you should see her scramble up the stairs when Maris rings her little bell.