All of tap water in the country is not recommended for use. For drinking, cleaning teeth or to create ice is recommended to use only boiled or bottled water (especially in the first week of stay in the country, as well as in the province). Milk and dairy products are usually pasteurized and relatively safe for consumption. Meat, seafood and fish are considered safe, but it is recommended to use them only after a preliminary heat treatment, preferably hot. Vegetables should be thoroughly washed and pre-processed and purified from fruit peel.