I don’t think we’re there yet either but at the same time, if we were to get to that point, most people (including myself probably) would not recognize it without some painful hindsight. Don’t be like the frog that doesn’t notice the water approaching boiling point.
Besides, I’m not comparing our SC to murderous dictators of the past. I’m just refuting your assertion that threats and/or force are never the right option. When you follow the “what ifs” to their extremes it seems obvious that pacifism is not a universal good.