The key word was "effective". Ukraine's attacks haven't had any meaningful effect on the war. I would have no doubt that if Israel lost any of the conventional wars with it's neighbors, nuclear weapons would have been launched.
The original post was postulating that American bombers and intelligence could destroy China's production base. If US attacks did destroy a significant portion of China's factories, and production facilities, I have no doubt the war would become nuclear.
The original post was postulating that American bombers and intelligence could destroy China's production base. If US attacks did destroy a significant portion of China's factories, and production facilities, I have no doubt the war would become nuclear.