Answer:
There are many benefits!
Explanation:
Benefits can include on helping the economy if it's struggling and improve life overall for people living in the specific region you are talking about. Also it can help the government out and strengthen it to be better, other things also are like, trade, health care, and rights to vote. There can be cons as well as culture loss, language barriers, as well as no longer being independent anymore. I hope this helped sorry its a little everywhere. :)
Bombing would make the most sense. This was carried out during Kosovo's war for independence
Good luck!
Totalitarianism is a political system or a form of government that prohibits opposition parties, restricts individual opposition to the state and its claims, and exercises an extremely high degree of control over public and private life. It is regarded as the most extreme and complete form of authoritarianism.
Hope it helps :)