2 Girls, 2 Guys – 5.6 Million Microbes [VIDEO]

For some time, we’ve been talking about the importance of replacing your pillow yearly, spurred by SleepBetter Investigates: Fungus Among Us, our scientific study of college student bedding from around the United States. We took samples from dozens of students and tested them to find out what was living inside.  In the video below, meet a few of the brave students as they find out their results.