In cases of emergencies or medical problems, we follow a detailed medical protocol. All our guides have a “wilderness first aid certification”, and a first aid kit, portable oxygen, and radios with them at all times. In case special medical attention, In case you get sick, for example, if you get altitude sickness that can not allow you to continue, you may need to return with one of our porters to the beginning of the trek and get the train to Machu Picchu where you can meet us for the tour.