PSA to clean your smartwatch.
Atlantic University found that 95% of 20 different smartwatch wristbands tested were contaminated with bacteria capable of causing disease.
By analysing different types of wristband materials, researchers found that rubber and plastic bands had the most bacteria on them, while metal bands like gold and silver were virtually free from bacteria. ‘Plastic and rubber wristbands may provide a more appropriate environment for bacterial growth as porous and static surfaces tend to attract and be colonized by bacteria,’ said biological scientist Nwadiuto Esiobu from Florida Atlantic University.
The most common bacteria found were Staphylococcus, Enterobacteria , and Pseudomonas. These bacteria can cause a variety of infections, including abscesses, pneumonia, and salmonella.The researchers believe that the bacteria get onto the wristbands from the skin, sweat, and environment.
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