Beards: dirtier than dogs?

(KGW/NBC News) A recent study suggests that a man’s beard contains more germs than a dog’s fur.
The study’s findings don’t bother Portland, Oregon resident Kory Johnson and his wife Kirsten.
“I don’t care. I have a beard and I don’t care if it’s dirty, I mean I care, I shampoo it. I take care of it. Studies are just that, studies,” Kory says.
Kirsten isn’t concerned either.
“I don’t think beards are dirtier than dogs, altho