The growth in travel has been mind-boggling. The change has taken place in front of our eyes and we are only starting to come to terms with what it means. To put it all in perspective, let me share the numbers in terms of my life so far. I did my first international trip as a student in grade 10. It was 1980 and we went to New Caledonia on a school trip. It was awesome – and started my lifelong love of tourism. According to the United Nations World Tourism Organization (UNWTO) In...