What are the latest statistics about travel trends and patterns worldwide?

As of 2021, travel trends worldwide have been significantly impacted by the COVID-19 pandemic. International travel has decreased, while domestic travel and road trips have become more popular. Many people are opting for outdoor and nature-based destinations. Safety measures such as mask-wearing and social distancing are being implemented in the travel industry. It is important to stay updated on travel advisories and restrictions before planning any trips.