I get the flu once maybe every ten years, and if I do it's a real doozy.
My wife and daughter get colds every couple months. I'm get one per year usually.

When I worked at the Injun Casinos I used to get the flu shots because I was always handling money & chips and standing infront of hundreds of greaseballs every night. One thing I can say about the Asians, at least they have the decency to wear a mask when they are sick and go out in public. I don't know how many times some dumbass compulsive gambler would hack up a lung onto the felt and have an obvious fever with shakes & chills--but dammit, there was money they needed to lose...