Walgreens and Bugs

I'm sort of "bugged" [no pun intended] by Walgreens. Last night we went to pick up some items at the Ballard location. We noticed a bunch of flies roaming around the store. While we were waiting to check out, a fly flew up my nose. I could feel it "splat" on the back of my sinus cavity and throat. Being the hypochondriac that I am, I immediately started hacking up gook [in a dramatic way mind you], to get it out of my system so I would not get MRSA, West Nile Virus or Tuberculosis. I hope I am not dead by this weekend...!