Absolutely. I was only pointing out the use rather than promotion because there was an 'or' between the two. I can't prove promotion of violence, but I didn't think I needed to.

It's mostly interesting to me to consider what the rules actually mean, and why they're there. It's clearly not intended for entities like the US Army, but why? Why leave the TOS so vague on an important topic? I guess it's just a blanket to cover any appearance of condoning terrorism on their platform.

There is reason to be confused on this matter. The military has the Uniform Code of Military Justice to prosecute soldiers for crimes on the battlefield and it is thoroughly exercised. UCMJ does not apply to contracted mercenaries or service members assigned to special operations units though, which blurs things for outside observers.