Revising that was decades later would have been political impossible, ethically evil, and set off the same China/SU hostility chain that leads to WWIII.
We are constantly giving war a chance. The problem is we rarely give peace a chance. Imagine if instead of blowing up children and women in Afghanistan for two decades we asked the Taliban to the parliamentary table and built a government with them? They'd be the most powerful party, but it would have saved tens of thousands of innocent civilians lives and literally everything would be better off today there. but instead we listened to people like you, fought a foolish war, put in a "democracy" that, of course, failed within weeks. The same way it would have in NK, assuming a second NK conflict wouldn't lead to WWIII, which it most likely would.
Remember when you say go to war, you're asking the West to murder hundreds of thousands of men, women, and children. America is happy to do that and calls its "democracy" but they are simply crimes against humanity writ large. The war on terror has at least 380,000 innocent civilians killed. Stop killing people. Stop making war the default goto. Give peace chance. Its not your job to be the world police or tell China or NK what to do. You're just a bloodthirsty keyboard commando who wants to contribute to crimes against humanity. If I was you I'd reflect on what you've written today and think about why you're carrying water for the mass murder and human rights violation machine we call the US military.