Hands up! Your computer keyboard could be dirtier than a toilet seat! Buzz60’s Maria Mercedes Galuppo has more.
Your computer keyboard is probably dirtier than a toilet seat.
In fact, an Australian study found that the typical desk has 400 times the amount of bacteria found on a toilet seat.
Toilet seats actually harbor around 50 bacteria per square inch, making that a relatively un-germy zone. Not so with the computer, especially those shared by multiple people. One Chicago hospital found that its computer keyboards held drug-resistant strains of Staphylococcus like MRSA for up to 24 hours. Another hospital in the Netherlands studied 100 of its keyboards and found that 95 tested positive for Streptococcus, Staphylococcus, and other pathogens, making them the dirtiest surfaces in the intensive care unit.
Considering how frequently we use computers, it’s understandable that dirt constantly gets lodged in between the keys. We’ve all rushed to type something quickly after being out and about, eaten meals at our computers, and typed while simultaneously dealing with sticky substances.