International tourism has definitely increased in volume over the last few decades. More people are traveling now because flights have become more affordable. Budget airlines and travel deals have made it easier for everyone to explore different countries. Also, with globalization, travel has become more accessible, and people have more disposable income and leisure time to spend on vacations. Students are also studying abroad more, which encourages them to travel.

Technological advancements have also changed international tourism. Online booking platforms and travel apps have made planning trips much easier. Social media plays a big role in influencing where people want to go. Virtual tours and digital guides help tourists explore places before they even arrive. Improved transportation infrastructure has made it easier to travel, and access to travel information is just a click away.

There has been a shift in destinations and preferences in international tourism. New tourist hotspots have emerged, and there's a growing interest in eco-tourism and sustainable travel. People are now more interested in cultural and adventure tourism. Students, in particular, are exploring off-the-beaten-path locations. The focus has shifted from traditional sightseeing to seeking unique experiences.