The united states had supported France in Vietnam. With the defeat of the french, the United States saw a rising threat to the rest of Asia. President Eisenhower described this threat in terms of the domino theory.
damino theory
It was known as the "Domino Theory".
The Domino Theory
Eddie's actions at the end of the story can be seen as justified, as he acts out of a deep sense of love and loyalty to protect those he cares about. His choices reflect his inner struggle and the desire to find redemption for past mistakes. However, others may view his actions as impulsive and misguided, suggesting that there might have been alternative paths to resolution. Ultimately, whether his actions are justified depends on one's perspective on sacrifice and the nature of love.
I think that it was justified because the Americans thought that it would be a quick and easy way to end the war. I also think that it was not justified because the Americans were not thinking about their actions or the people/children that would not die and just sufer for something that they might not of done.
The Domino Theory dealt with the idea that if any country fell to Communism, all the surrounding countries would also fall to Communism, like dominoes. The following is a quote from President Eisenhower in 1954: "Finally, you have broader considerations that might follow what you would call the "falling domino" principle. You have a row of dominoes set up, you knock over the first one, and what will happen to the last one is the certainty that it will go over very quickly. So you could have a beginning of a disintegration that would have the most profound influences."
You might be thinking of "Domino".
"Might Makes Right".
Defending a friend's life can be seen as a justifiable reason for taking action, particularly if there is an immediate threat. However, the appropriateness of Johnny's actions would depend on the means he employed and whether they were proportionate to the threat. If his actions were excessive or escalated the situation unnecessarily, they might not be justified. Ultimately, the context and intent behind his actions play a crucial role in determining their justification.
A "theory" is a scenario of what might be.
You can try, but it might be a waste of time.