The global tourism industry is booming, and more and more air tickets are arriving, making it easier to go abroad! Going on a trip and waiting for your breath is the first choice for many people on vacation and to recharge themselves. However, as soon as some people go abroad, they have all kinds of strange behaviors that make them unacceptable! For example, jumping in line, yelling in a quiet place, messing up garbage, stealing restaurant supplies, making trouble after drinking, etc. The foreign media “scmp” has integrated the top 6 most unpopular travelers in the world, and countries with borders are on the list!