FDA Approves Self-Sanitizing Keyboard
jfruhlinger writes "Deep down, most people know that the germiest thing they touch all day is the thing they're touching all day: their keyboard. But what, if anything, can be done about it? A couple of former Microsoft hardware guys have launched a keyboard that sterilizes itself via ultraviolet light. While the FDA has signed off on it, tests show that the UV only kills about two-thirds of the germs living in it, and that it still needs to be cleaned by hand."
I am not a doctor, but IMHO, most of the bacterias on the keyboard of your personal computer are _yours_ bacterias, meaning they came from your body, your sweat and you are used to it. So I don't think they will do much harm to yourself, unless your immune system is borked somehow. Of course, a dirty keyboard is still need to be cleaned, so it won't look too bad, or become a colony to bad germs.
And yeah, this only apply to your personal keyboard, mean no one else but you touch it. Or maybe keyboard sharing between family members, your body is more resistant to their germs.