The UK’s Health and Safety at Work Act (1974) is supposed to ensure that all business premises are safe environments for workers and visitors. It clearly became law before computer keyboards were even dreamt of.
Not long ago, Sniffy Experimentals brought you the keyboard challenge, in which anybody interested was invited to check out the crap that falls from between the keys of your tippytappybox when you upend it and give it a bash. Connie and Trillion provided me with some spectacular photos of the shit that came out of their keyboards:
Shocked and appalled! That shit on the keyboard that Trillion is forced to use probably contains enough biological agents to find cures to all diseases known to mankind.
Being quite obsessive about this sort of thing, I keep my work keyboard pretty clean with caustic foaming cleaner:



