There are so many beautiful countries in the world that attracts travelers around the world. However, there is one issue and that is of the weather. Some of the most beautiful countries in the world are warm and hot. Traveling to these hot destinations increases the risk of illnesses, such as heat stroke and heat exhaustion. If you are used to cold and mild temperatures, then going to a place with hot weather will be more exhausting for you. If you are planning to go to a country with a high temperature, you must pack some essential things that will help you survive.