Mainly like all countries, precautions should be taken in general, but we highlight some recommendations: 1- Avoid on the street, where there are crowds of people, take cash from ATMs, and if you need to do so, be accompanied by a local (Guide for example during or at the end of a tour) 2- Never drink water anywhere if it is not safe, the best option is to buy it. 3- Unfortunately there are many people who are dedicated to tourism and are not of the best quality and try to make a foreigner pay more for a product (That is why we recommend hiring the tours in advance). 4- They will try to sell you something they do not want saying that it is to help the people, just ignore these people, when they do not want something, simply say (NO) and do not get fooled easily (Many sellers say! Friend buy this from me and so on You help me that I have children to support! This is what I mean when I say, do not let yourself be taken or fooled easily).