How is the Vietnam War considered a microcosm of the larger Cold War that was being fought between the United States and Russia during the 1960s and 1970s?
А.) The United States and Russia supported opposite sides of the conflict in Vietnam in an attempt to gain regional influence.
B.)The United States and Russia engaged in direct military conflict with one another in Vietnam. Russia
С.) Both the United States and Russia only played non-combat support roles in the conflict by way of supplying money and equipment.
D.) The United States and Russia both sought to end the conflict before either had to become directly involved​