What options are open to vegetarians and/or vegans?
Only eat food that you have prepared unless you can see how it has been prepared. Learning the words “Is there any meat in this?” might help, but if the country you are in considers only beef to be meat, you will get a false positive and have a meal served to you that is full of ham, chicken, or fish. Vegans need to be especially careful, as extracts of meat are often used to flavour food that is otherwise meat-free. It is possible to be both vegetarian and vegan if you are especially vigilant. Whether or not you eat meat, make sure your diet is balanced. Teaching overseas is initially stressful and getting sick will make it more difficult.