How do national governments make travel easier today than it was in 1980?

A) by making visa application processes stricter
B) by regulating air travel prices
C) by nationalizing airlines
D) by not requiring visas

Visa Application Processes

The formal procedures and requirements set by countries for individuals seeking to enter their territory temporarily or permanently, including document submission and interviews.

Nationalizing Airlines

The process by which a government takes control and ownership of airline companies, often aiming to protect national interests and improve services.

Travel Easier

Refers to the facilitation of travel or making travel less difficult or complex through various means such as technology, infrastructure, or services.