Put your valuables, flight tickets, and passport and travel documents in your hotel safe deposit box. Keep a photocopy of your passport with you. TOP Medical and health Cuba has a quality public health system and a high percentage of doctors per head of population. Medical, hospital and dental care is free for all Cubans. In emergencies, medical care is also free for tourists.
Medical insurance is available.
You should take care, however, about what you eat and drink. Do not drink tap water and keep clear of ice. Water is purified in the main tourist areas. Bottled water is available everywhere. Use boiled or sterilized water for making tea or cleaning teeth.