Answer:
Direct democracy
Explanation:
This is just my opinion, with a democracy based government you are taking the peoples opinions into account. One example of this is voting which happens normally now, you elect the person you believe is better to rule. Democracy is a fair and justified form of government.
The immediate result of the Vietnam War was that the communists won and Vietnam was united as one country, run by the communists. In Vietnam, this led to a number of things. Notably, it led to the flight of over 1 million Vietnamese who wanted to escape the country.
Technological advancements, such as the beginning of the space race and things of that sort.