Originally Posted by
missydarlin
^ I'm a firm believer in giving my immune system a regular workout

Alcohol kills germs. Ergo, drink more alcohol!!!!!!
I too have found 72 hour UG's becoming completely impossible, at least out of ANC, and I refuse to use my certs for ANC-SEA hops. At least the free drink helps ease the pain and keep those nasty in-flight germs away.