Sunscreen that it is most advisable to bring from your country, sometimes it is difficult to find the most suitable for a specific use given the circumstances that the country lives. There are ATMs and each province has an international bank But you can travel with cash and if you need to make withdrawals you can do it here, what we always recommend is to check with your bank about the commissions that apply and if there are restrictions. Health, it is recommended and almost mandatory to travel with medical insurance that serves them in Cuba, but if you do not pay and have any medical need, they are given here without any problem, but you will have to pay it.