Computer keyboard
In 2008, British microbiologist James Francis took a swab to 33 keyboards in a typical UK office and compared them to a toilet seat and a toilet door handle at the publication's London office in January. "He found that four of the keyboards tested were potential health hazards -- and one had levels of germs five times higher than that found on the toilet seat," reported ABC.
#1 - There was a time when children could go to parks and playgrounds. Of course, today, parents are often arrested unless they are constantly holding their kids' hands and have them in sterilized, EPA-approved bubble-wrap.
Tanlight, Sunbright...
#3 - Tanning beds/parlors are indeed hazardous. But, then again, so is natural tanning under direct sunlight.
Porta-Poopers
#11 - Same can prolly be said for Greyhound Bus bathrooms and PortaJohns at construction sites, sporting events and outdoor concerts.