We don't wash our sheets!

A British company said its survey suggests more than half a million people in the country only wash their bed sheets an average three times per year.

Insurance company Sheilas' Wheels said its poll found London residents were the guiltiest of washing their linens only thrice yearly, with nearly a quarter admitting to the practice, the Daily Mail reported Tuesday.

Strory here http://www.upi.com/Odd_News/2010/02/16/Poll-Britons-sleeping-with-dirty-sheets/UPI-62801266368108/

Dirty .

I wonder who they ask in these polls - can't believe people only change their sheets 3 times a year - never heard such a thing.
If you have a top sheet as well as a bottom sheet this saves you changing the duvet cover every week. I change my sheets & pillow cases every week

Where do they get these idiotic polls from