What’s the best way to travel around the world?
Here are the best ways to travel, according to the International Air Transport Association.
Here are a few tips to get around the globe safely.
What are the travel restrictions?
The US, Canada and Mexico are the three main countries with strict travel restrictions.
You must obtain a visa to travel from the US, and you must obtain your visa before you can travel from another country.
The US is a country of over 1.3 billion people, and the country is considered to be one of the most heavily policed in the world.
There are no restrictions on entering the US from Mexico or Canada, but you may not board a plane or enter a US airport without a visa.
The EU is one of America’s closest neighbours, with more than 4,000km (2,000 miles) of free international travel between the EU and the US.
The UK is a close US ally, and its borders are more tightly controlled than those of the US and Canada.