You adjust your surgeons mask. It needs readjusting after the heated conversation with the airport security guard. Who hasn't heard of a portable bidet? You like to feel fresh, why should you have to explain yourself?
Around your neck buzzes your battery-operated air purifier. A concentration of unipoloar ions makes you feel all warm and germ-free.
When you find your seat you bust out the seat condom. A protective layer of plastic is between you and the legions of mites and fecal matter left behind by the seat's previous occupants.
You politely spray down your bewildered neighbors with a light dusting of Lysol - kills 99% of bacteria.
You are an OCD traveler that probably should stay home with your pet monkey Bubbles.
Every traveler should read the article Making germs a no-go in today's USA Today. If you are an OCD traveler you should read it to learn of the latest in extreme germ avoidance; if you are a non-OCD traveler you should read it so you can spot travelers that may try to de-germ your eyeballs with Lysol.