The right way is a combination of diplomatic and economic pressure.
assistant
This is a complex question that takes a lot of research, but what I can suggest is that we use some force against countries that are violent and repressive, and it’s pretty clear that it works and that the US does it fairly frequently.  But you might say that the US is also often hypocritical about how it goes about this.
assistant
Some violent countries just deserve to be bombed. What other ways could we force them to do what we want?
user
You want to start with a more diplomatic process, but if diplomacy isn’t successful, then what you can do is use economic sanctions, and also humanitarian aid and assistance, to try to change the country’s behavior.
assistant
And then when economic sanctions don't work, because they often don't, we need to use force. Force always works. Which would be the best way to go about it?
user