It's true. Other industries and countries that are specialized in a certain field such as types of armed vehicles, machinery, and weapons benefit a lot whenever there's a war happening. These countries supply the countries who are in conflict with one another which obviously is a great opportunity for them to make money out of a chaotic situation. Those people or corporations that sell goods and other materials needed in times of calamities such as food, water, clothing, and the likes humans needed in order to survive are gaining by supplying the military with all things they need. The countries that also offer loans with amounting interest for the rehabilitation because of the aftermath of war are gaining a lot of money. Mainly because of course, a damaged country will have no choice but to rely on credit and loans to make their country better again, despite it having a huge interest rate over time.

It's saddening that the struggle and pain of others are a blessing to some. However, that's the reality. There are always two sides to every coin.