Not to mention the peanuts - so named because they've been touched by so many people who didn't wash their hands after using the toilet.
Digressing slightly.............
Here in downtown China, even in the sleeziest of back street bars, one is usually provided with a set of chopsticks to access the peanuts. (An interesting exercise in-itself after the fifth bottle of Tsingtao) It would be regarded as extremely uncouth to use one's fingers.
The usual sanitary facilities provided in the same establishment are also however,
interesting!
Snooze