The primary reason given by U.S. leaders to justify military involvement in Vietnam was that it would "<span>d. keep communism from spreading throughout the region," since this was part of the US policy of "containment" during the Cold War. </span>
Both were fighting against a monarchy that they saw as unfair. They also both disliked the idea of an aristocracy and wanted to reestablish their governments. Also, Americans and the French both very much disliked the British at this time.
Reincarnation is becoming something else, living a new life as someone or something else, mostly associates with religion