Question

Under what circumstances did the us enter into Vietnam war

Answer 1

$\huge\pink{Answer :-}$ US entered the Vietnam war because communists in Vietnam were continuously getting power . thus to stop them US entered the war .

Answer 2

Gradual withdrawal of U.S. ground forces began as part of "Vietnamization", which aimed to end American involvement in the war while transferring the task of fighting the communists to the South Vietnamese themselves and began the task of modernizing their armed forces.