How do you think Russia is going to retaliate? Maybe they will help NK and Iran build ICBMs that can accurately hit US city centers. They'd probably do it secre

How do you think Russia is going to retaliate? Maybe they will help NK and Iran build ICBMs that can accurately hit US city centers. They'd probably do it secretly, so if some US cities ever get nuked by NK or Iran, there won't be a strong case for our going to war against Russia in response (unless the secret leaked). ADDED. The secret is unlikely to leak if the Russians are careful: they could for example anonymously send technical information on ICBM design to Iranian and NK missile scientists. The recipients might suspect that Russia is the source of the information, and might share their suspicions with others, but second-hand reports of mere suspicions probably won't be considered sufficient justification for our going to war with Russia.