I am not saying Runners, Vegitarians, Non-Smokers, moderate drinkers, and those who get to bed early are healthier people, but today is my first sick day this school year.
Last year, I sick day.
2005, 1 sick day (and it was a great day :)
2001 - 2004, zero sick days.
Of course, Mags and Obizzle don't tell anyone, I'm still about to slip out for a run.
I'll let you know if the run makes me feel any better.