Daphne: Hello, all. Oh, everyone, this is Rodney Banks.
Daphne: Dr. Niles Crane.
Niles: How do you do?
Rodney: The pleasure is mine.
[After Niles and Rodney shake hands, they both reach for their handkerchief to wipe their hands]
Rodney: Flu season.
Niles: Can't be too careful.