In this age, people tend to go outdoors more than ever. Millennials like to explore different countries and are not to be confined in a single place. As it becomes easier to travel to different places thanks to the information one can get in the internet, more and more people
If you want to visit the United States, there are some requirements you need to fulfill. Some countries fall under the visa restrictions, and if you are their citizen, it is necessary. Others are a part of the VWP or Visa Waiver Program and are visa-free.
ESTA was launched by the