My suspicion is that if Donald Trump starts a war he will will finish it as fast as possible...which means without mercy.
Does Trump fight like GHW Bush, or his son? The father stomped the enemy, left them impotent, battered and bloody, and brought our boys home. The son embroiled us in decades of occupation.
Hopefully there is no war at all, and the people of Iran take matters into their own hands. Unfortunately, the Euro-Twits, along with Obama and his lingering shadow government lackeys continue to undermine Trump and prop up the Mullahs. That makes war much more likely.
Unfortunately, war would only push the Persian people back to the Mullahs in opposition of the evil foreign invaders.