1. Sorry about the typo. Type in haste, repent in leisure.
2. Iran has ICBMs? Wow, you’ve got some good sources! Last I heard, they’re weren’t able to cobble together a “Fat Man/Little Boy” type A-bomb yet.
3. The Old World has been nothing but a source of grief and mischief for the New World. That is why, until the ghastly Woodrow Wilson chose to involve the USA in the “Great War” in Europe, all earlier administrations chose to keep the USA at arms length from that part of the Globe.
I agree with avoiding foreign entanglements, but it is not a one-sided deal. Just because we want to make make peace won't necessarily prevent an attack.