Taken together, these ten countries account for about 57%. This means that most and more than half of the world's population lives in one of

At the end of the day, nothing in life is more important than happiness. If you are happy, your life is good. Therefore, achieving and maint

Worldwide tourism hit another high in 2018 and 2019. Globally, more than 1.4 billion trips were recorded in 2018. In particular, airplanes