What nuclear taboo? I think hiroshima and nagasaki ended any hope for a nuclear taboo.
> It's probably less direct than that though, as they need the North Korean ammo and want North Korea to distract the US as much as possible.
Honestly, it's amazing how people just mindlessly parrot dumb propaganda they watch. Take a minute to think about what you just wrote for a minute and you'll realize how dumb it is. Here's a hint, if you read or watch something about russia or china o iran from news or social media, it's probably bullshit.