Fingernails, ties rate high as bacteria habitats
What do fancy fake nails, shiny rings and elegant, patterned ties have in common? All are accessories that double as inconspicuous hideaways for germs. Bacteria accumulates on ties and gets trapped underneath rings and long nails, making it easier for germs to spread, said Chris Farnum, medical director of infection control at Ingham Regional Medical Center. "There was a study published last year an editorial talking about the vast number of organisms (found on) ties," Farnum said.