Originally Posted by
fsfguy
Just remember not to brush your teeth with the tap water. And for the people who approach to sell you stuff, just say, bu yao, pron.
Also, bring some disposable chopsticks with you in case if you go into a resturant that uses wood chopsticks instead of plastic chopsticks or disposable chopsticks. Wood chopsticks are like wood cutting blocks, it retains 'germs' in the wood grain even after it has been washed.