Tap water in Zagreb is perfectly drinkable and there is a wide variety of excellent bottled waters on sale. Streets are kept free from garbage and washed regularly in the summer. Pharmacies are well-stocked, and doctors, dentists and opticians of good quality, if expensive. Travel insurance is advisable because, although the reciprocal health agreement between the UK and Croatia allows free treatment, this can only be in public sector clinics, which are very busy. Hygiene standards are high, although normal precautions about washing fruit before consumption should be taken.
Smoking is forbidden in all public transport and public buildings.
Food and drink Croatia is a cafe society. Street cafes abound in the warmer months, but generally they only serve drinks. In Zagreb there are numerous sandwich bars and fast food outlets, but not many in other cities. Restaurants serve food at any time from mid-morning until late at night and there is usually no need to book. Restaurants are expensive for the ordinary citizen and most Croatians use them for special occasions or if paid for by the business or organisation.