You're misreading or misrepresenting what I said.
There would have been no North Korea or South Korea or North Vietnam or South Vietnam if the US hadn't sent troops half-way around the world and intervened for corporate interests, murdering thousands or millions of innocent (non-white) human beings in the process.
And making $billions for Wall Street and Pentagon elites.
I would suggest the wars we've fought since 1945 were in defense of corporate tyranny which has far more in common with fascism and Bolshevism that with any democratic ideals. Iran is the latest sovereign state to get on the wrong side of the world's central bankers for threatening to sell their oil in a currency other than the US dollar. As a consequence the US is violating their airspace with drones, consorting with other terrorists like MEK to conduct sabotage within Iran, and imposing economic sanctions that qualify as acts of war.
Do you believe the US or Israel would tolerate Iranian assassins killing Israeli scientists in Tel Aviv or murdering Americans in Los Alamos while wounding several of their wives and, in one case, shooting them in front of their child's kindergarten?
As a signatory to the Nuclear Non-Proliferation Treaty Iran is within its rights to pursue the peaceful pursuit of nuclear energy unlike Israel which has never signed the treaty and refuses all IAEA inspections. The only nuclear threats in the Middle East are Israel and the US, and the overwhelming majority of Arab and Persians and Europeans know it.
I understand perfectly what you are saying, but it's not clear that you do. You are flailing about seeking any excuse for your irrational hatreds of the US and Israel.
The US sent troops half way around the world to Korea to fight the Japanese. When Japan surrendered, US troops occupied the south and Soviet troops occupied the north. The UN formalized this arrangement by setting up two administrative districts. The Soviets set up a communist dictatorship in the North and the US and western allies helped the South Koreans set up a western style republic.
In 1950, a Soviet armed, trained and financed North Korean army invaded the South, and in the ensuing war the combined forces of North Korea, China and the USSR fought against the combined forces of South Korea, the US, UK, Turkey, Australia, Canada. France, Greece, Columbia, Thailand, Ethiopia, Netherlands, Philippines, Belgium, South Africa, New Zealand, Norway and Luxembourg. The US and other South Korean allies provided about 1/3 of the troops fighting alongside the South Koreans while the USSR and China provided about 80% of of the troops fighting against the South Koreans.
Had the US and other countries not aided South Korea in fighting against Chinese, Soviet and North Korean aggression, the South Koreans would now be living under an impoverished, oppressive dictatorship along with the North Koreans instead of enjoying freedom, democracy and prosperity as they do today.
Vietnam is a more complex issue, and I am tempted to say that if the US had immediately committed to defend South Vietnam against communist aggression in 1956, as it had committed to defending South Korea, that the outcome would have been different, but the North Vietnamese had been fighting a guerrilla war against one country or another for thirty years by then, and the US was not then prepared to fight an asymmetrical war.
In any case, your nonsense about corporate tyranny, central banks, fascism and bolshevism are just further evidence that you do not understand why you have such strong feelings of hatred towards the US and Israel.
Again, interesting as these subjects may be, they have nothing to do with Iran. You ask if Israel or the US would tolerate Iran killing their scientists, but both countries have tolerated far more from Iran. Iran supplied Iraqi terrorists with weapons to kill US troops in Iraq and Israel has long tolerated Iranian terrorism by its proxies, Hezbollah, Hamas and Islamic Jihad that has rained thousands of rockets and mortars on Israeli civilians for years, and it is precisely because Iran is ruled by a terrorist regime that the rest of the world cannot allow it to develop its long range missiles and arm them with nuclear warheads aimed at western Europe and the US.