Who will stop Trump from attacking Iran?

The situation globally is getting worse. The signs of a war between the US and Iran are becoming clearer.This shows that Donald Trump is not a diplomatic president. Trump has no idea of foreign policy and diplomacy. Trump's actions can lead America to a disaster.It is clear that Iran, in the case to be attacked, will have strong allies. I refer here in particular to the Arab countries and Russia. Vladmir Putin has already warned Donald Trump. If Trump listens to these bangs and kills Ian, and I'm afraid that Trump is capable of that, then no one can know what's going to happen in this world. Because it could degenerate into a new world war.

Paul Szász Sebeș