Hmmmm. That would take a lot of money. Certainly trillions.
Let's forget about expense, for a moment. Let's talk about denying the apes expertise.
How deep down do we have to go? Just the geniuses? Just the current professionals? Or down to every STEM college student?
If you rank-order every potential destructive-tool-creator, how far down does WOW have to monopolize talent in order to out-gun the apes, given infinite resources?
One other obvious caveat: we can't destroy the world while saving it. If (as they will) the apes attack to keep their penile pride, we can't end life on Earth in resisting them, but we still have to win.
We don't have to invade anybody. We just have to eliminate weapons as they are being used to harm others. So, Putin says "fuck it, I'm going for it" and puts all his tank and infantry and arty divisions on the border with Ukraine. WOW says, "I wouldn't." The Russians cross the border.
WOW can blow up weapons and kill soldiers, that's cool. And that means the area where the armies are (um, were) are going to take a hit -- that's bad but it happens. But the idea here is to simply eliminate war as a tool of statecraft. We aren't liberating peoples or changing regimes or anything like that. We're just eliminating airplanes and tanks and boats
in the act of use and the people unfortunate enough to be near them.
Defenders, too. That's not allowed either. We're not picking sides, even. Just ending war.
We're also not attacking command and control, targetting, surveillance, etc. Have as many satellites as you want (as long as they don't have sharks with frickin' lasers on them), have all the computer banks you want. Unless your cities literally have missile silos in them they are completely safe. We're just going to eliminate the hardware that kills.