different places? i try to pace myself. a real rule of thumb that we all follow on the crew, if the local people are eating it, and a lot of them are eating it. if it s a street stall, doesn t look particularly hygienic, but packed with people, all of them eating something unidentifiable. we ll eat that with gusto and chances are it will be good and there will be no payback. we found over many years of experience you are far more likely to get sick from the breakfast buffet or the tourist friendly restaurant that tries to be everything for everybody. you can have the local specialty, but also nachos. that s going to be a problem. do you take anything ahead of time vac signs, guess, just the routine ones i imagine. anything else in terms of your stomach, things you need to protect yourself? extra time in the bathroom will happen. other than something to moderate