This doesn’t do anything to show that “intervention” is a coherent concept with non-arbitrary qualifications.
If you put it that way, then almost no one believes that. It’s always far more restricted than that.
I think it’s perfectly conceivable that war can make a society wealthier in certain circumstances.
It’s misleading to talk about “government” in many cases where the subject should actually be the content of the law. When you do this, it’s easy to see that talking of “government meddling” with markets ceases to make sense in many situations.