Is This Going to Affect Other Countries?

i've seen a lot of fear expressed that this will impact the a negotiations with iron a. So then the other question i had was, how is this going to affect other countries and other events going on right now? There could be a contagion effect, like with cuba, that any country that is sufficiently inside the pro american, pro western camp begins to suffer the same type of exclusion as russia. Although honestly, the sanctions are still on cuba, d the aborge still on cubA.