Travels before the pandemic Two years have passed since the Covid-19 pandemic was declared. Our lives were completely different before and after this pandemic. I used to travel abroad every few months before the pandemic, but I have been staying in Japan for the past two years. Looking back, It was amazing how easy it was to search for cheap flight tickets on skyscanner and travel abroad. I traveled abroad a lot with super discounted tickets, it is a fond memory. Popular tourist destinations crowded with many travelers are a thing of the past. (At that time, a round-trip ticket from Tokyo to New York was less than US$300) In 2016~2017, there was a drop in fuel prices and airline ticket prices were incredibly low. A round trip ticket form Tokyo to Europe was also about US$300. Seoul, Korea is very close to Japan, the round-trip ticket to seoul was often less than US$100. It was even possible to travel to Korea just for have a meal on the weekend. At that time, the...