What are the elements that have contributed the most to the development of the topic of trade as well as its intensification these days?

Author: Stan Dalone & Miran Rijavec
Gathering foreign products has never been so easily available. In fact, even though we are likely to be unaware of it, we might buy only products made by producers from abroad, beginning from food and finishing on clothes. It is proved by the fact that we live in such era, where the competition on diverse markets has become almost global.