War with Iran, will the UK help

[OrphanPip]

NK doesn't have the missile technology capable of delivering their bombs anywhere farther than SK or Japan. Not that it would be good for those places to be hit by nuclear bombs, but the US isn't in actual danger from a nuclear strike by NK. Likewise, Iran doesn't have the capability to strike at Europe or the US, the main danger they pose, theoretically, is to Israel.

(The other danger, which really concern the US, is that NK doesn't play ball, so they might be willing to sell nuclear technology to other countries)