Study: Men's workplace dirtier than women's

If you're a male office dweller in New York, chances are, your office has a lot of bacteria.

In a new study of bacteria levels, in more than 90 offices in San Francisco, New York and Tucson, researchers checked five surfaces: chairs, desktops, phones, computer mice and keyboards.

They found that there were 10 to 20 percent more bacteria in men's offices than in women's offices.

They add, there's no reason for alarm, they're just a glimpse of everyday life.