Could Iran-Israel Trigger World War 3?

There's honestly no exaggerating what's happening between Iran and Israel right now. And there's very credible reason to believe that things could spiral, that is the nature of war. If this conflict escalates into a larger regional war, or even a limited global conflict, keep in mind these 10 pointers I've distilled from the current exchange, and why the world should be worried.  Israel didn’t just strike proxies or facilities, it hit deep inside Iran, directly targeting its nuclear infrastructure for the first time. That changes the game completely.  Iran hasn't held back either. It has been launching swarms of ballistic and hypersonic missiles—some at Israeli cities including Tel Aviv and Jerusalem. A deliberate step into uncharted and dangerously escalatory territory.