I was in a waiting room and found a Womans Day Magazine. One article I read was. Seven Of The Most Germiest Places.
#1 The Grossest! The Start button on the office microwave. Everyone touches it and maybe with not the cleanest hands.
#2 A shopping cart E. coli was found on 80% of all shopping carts sampled.
#3 The First floor elevator button. Again everyone touches this throughout the day. Meaning that the amount of germs increase drastically.
#4 The ATM Enter key. Once again, More fingers = more germs.
#5 Your desktop. Staying in your office day in and day out means higher germs. Do you eat at your desk? You would probably stop in you knew what the germ count was.
#6 A cutting board. There are more harmful bacteria on this kitchen staple than on your toilet seat :~()
#7 Playground equipment. Does more need to be said?