How did our preemptive war in Iraq go?
Not well, the reasons for the war , that they had weapons of mass destruction was false.
What if we pull the nuclear trigger and oops we get it wrong again. Can we just say sorry after killing maybe millions or at least hundreds of thousands people. Will we become the terrorists? yes we will. If we do it we will become the most hated country on earth.
With Trump as president we are playing Russian roulette or chicken with North Korea. Always thought playing chicken was stupid.