In 2020, travel came almost to a complete standstill, with flights cancelled, hotels closed, cruises and tours postponed and rules on travel changing on a weekly, if not daily, basis. As a result, many of us chose (or were forced) to put our travel plans on hold. But now with several vaccines for Covid-19 slowly becoming more widely available, we’re starting to get itchy feet and think of all of the possibilities that might be afforded to us once we can embrace travel in a post-pandemic world. So what will that world look like?