10 Germy Surfaces You Touch Every Day

Many surfaces and objects you come in contact with every day are covered in germs -- but then again, so are you. "Ninety percent of you is composed of germ cells," said Philip Tierno, director of clinical microbiology and immunology at NYU and author of "The Secret Life of Germs." He explained that while we are constantly in contact with germs, only a small minority will cause any harm. "Of the 60,000 types of germs that people come in contact with on a daily basis ... only about 1 [percent]...Full Story
Commenting on this article is closed.