- Rising incomes: As people's incomes rise, they have more money to spend on travel and leisure activities. This has been particularly true in emerging markets, such as China and India, where the number of middle-class consumers has grown rapidly in recent years.
- Affordable air travel: The cost of air travel has come down significantly in recent years, making it more affordable for people to travel to different parts of the world. This has been particularly true for long-haul flights, which have become much cheaper in recent years due to the increased competition between airlines.
- Shorter working hours: In many developed countries, the average working week has declined in recent years, giving people more time for leisure activities, including travel.
- Increased awareness of different cultures: The rise of social media and the internet has made it easier for people to learn about different cultures and destinations, which has helped to increase interest in travel.
- Increased tourism infrastructure: The development of new hotels, resorts, and other tourism infrastructure has made it easier for people to travel to new destinations. This has been particularly true in developing countries, which are increasingly investing in tourism as a way to generate economic growth.
