These are the dirtiest things in your hotel room
Oct 23, 2015, 00:00 IST
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When you check into a hotel room there are certain things inside that are usually dirtier than anything else. Here's a look at what they are and just how dirty a hotel room can be. The results are from a 2012 study conducted by researchers at the University of Houston.
Produced by Eames Yates
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