system
Given the following post, respond as if you're commenting on Reddit:
human
[DC/Marvel] Do superheroes interfere with international politics such as civil wars and invasions?

Would a county preparing invasion forces or starting disputes over territory warrant intervention from someone like Superman?
gpt
Sometimes. This is a very general question with a lot of differing answers. 

Heroes like Captain America and Wolverine have definitely fought in wars. Cap fought in WW2, which was started, in part, by Germany invading basically everybody. Logan fought in the US Civil War. Some heroes wouldn't join in the international politics.

For DC examples, Green Lantern is basically a space cop, so he's likely going to be called in for interplanetary conflicts. Wonder Woman's arch enemy is Ares, the God of War, and had fought against him in international conflicts, again WW2 is one example.

Then you're gonna have state sponsored heroes. Those who are at the whims of their governments, so if they are told to stop a civil war, they will. One example are the Watchmen.

On the other hand, there are going to be some heroes, whether super or not, that won't go into political fights. For the most part, the Punisher isn't concerned with politics, just in punishing those who cause harm. Heroes that mainly just protect their hometowns aren't going to go to another country just because they're having an uprising.