In war no country benefits despite the attack or winning from the opponent, in war they both lose their soldiers at a time and as well suffer the same hardship. Now how doe other country benefits, well as a matter of fact there's no benefits all less their competitors who are wanting to dominate the other country by innovations and many more. Don't you ever or dream of war because after the war it would take longer time to take back it's previous structures and coupled with the numerous soul that has been lost, Many of their citizens have relocated from their country to nearest country where they found comfortability and rest of mind.